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	<title>Indicator Archives - Science2Life</title>
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	<description>STEM shows &#38; workshops supported by STEM focussed online shop</description>
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	<title>Indicator Archives - Science2Life</title>
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		<title>2 THE MAGICAL AMORTENTIA SPELL &#8211; A Science iT! Activity</title>
		<link>https://www.science2life.com/product/science-it-the-magical-amortentia-spell/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=science-it-the-magical-amortentia-spell</link>
		
		<dc:creator><![CDATA[Sue McGrath]]></dc:creator>
		<pubDate>Sat, 06 Feb 2021 10:43:47 +0000</pubDate>
				<guid isPermaLink="false">https://www.science2life.com/?post_type=product&#038;p=2429</guid>

					<description><![CDATA[<p><span style="color: #ff0000;"><strong>ABRACADABRA!</strong></span></p>
<table>
<tbody>
<tr>
<td width="82">BRAND</td>
<td width="300">Science2Life</td>
</tr>
<tr>
<td width="82">THEME</td>
<td width="300">Chemistry, Magic</td>
</tr>
<tr>
<td width="82">AGE</td>
<td width="300">6+</td>
</tr>
<tr>
<td width="82">SCIENCE IT! PRODUCT</td>
<td width="300">Red Cabbage Powder</td>
</tr>
<tr>
<td width="82"></td>
<td width="300"></td>
</tr>
<tr>
<td width="82"></td>
<td width="300"></td>
</tr>
</tbody>
</table>
<p><span style="color: #ff0000;"><strong>Science Magic! Fun Guaranteed</strong></span></p>
<p>The post <a href="https://www.science2life.com/product/science-it-the-magical-amortentia-spell/">2 THE MAGICAL AMORTENTIA SPELL &#8211; A Science iT! Activity</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h2>SCIENCE iT! THE MAGICAL AMORTENTIA SPELL &#8211; A Love Enchantment</h2>
<div>
<p>Science2Life&#8217;s Science iT! Activities take everyday life objects, toys and knick-knacks and turns them into fun, innovative science projects.</p>
<p>In this activity Scientific Sue is using the colour changing properties of red cabbage to perform the AMORTENTIA Enchantment.</p>
</div>
<p><span style="color: #993366;"><strong><a href="https://www.science2life.com/product/red-cabbage-magic/">Red cabbage</a> – which is purple! – <span style="color: #000000;">is a natural acid/base indicator</span></strong></span></p>
<div class='avia-iframe-wrap'><iframe title="SCIENCE IT! THE MAGICAL AMORTENTIA SPELL - A Love Enchantment" width="1500" height="844" src="https://www.youtube.com/embed/1d2Tr71gkR4?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></div>
<p><strong>Pronunciation:</strong> /<em><strong><span style="color: #3366ff;">AH-mor-TEN-see-ah</span></strong></em></p>
<p><strong>Description:</strong> Causes target to be strongly attracted to a particular witch or wizard.</p>
<p><strong>Contents:</strong></p>
<ul>
<li>Pop-up Wand<a href="https://www.science2life.com/wp-content/uploads/2020/06/Cabbage-magic-.png"><img fetchpriority="high" decoding="async" class="alignright size-medium wp-image-1886" src="https://www.science2life.com/wp-content/uploads/2020/06/Cabbage-magic--300x231.png" alt="" width="300" height="231" srcset="https://www.science2life.com/wp-content/uploads/2020/06/Cabbage-magic--300x231.png 300w, https://www.science2life.com/wp-content/uploads/2020/06/Cabbage-magic--600x462.png 600w, https://www.science2life.com/wp-content/uploads/2020/06/Cabbage-magic-.png 740w" sizes="(max-width: 300px) 100vw, 300px" /></a></li>
<li>Red Cabbage Magic</li>
<li>3 x small clear measuring cups</li>
<li>1 x 60 ml measuring up</li>
<li>2 x 50 ml bottles with flip top cap</li>
<li>2 Pipettes</li>
<li>Tub of Baking Soda &#8211; 40 g</li>
<li>Tub of Citric Acid &#8211; 40 g</li>
<li>4 x wooden stirring spoons</li>
<li>Liquified Ogre’s Bogeys label</li>
<li>Dragons drool Label</li>
</ul>
<p>In this video Scientific Sue will show you how you can use the red cabbage powder in a very magical spell.</p>
<p>From the Latin <em>amor (love) </em><i><span lang="EN-US">tentamen </span></i>(attempt or effort), Amortentia is a powerful love enchantment. The spell doesn’t actually create love, but causes the target to be strongly attracted to a particular witch or wizard. Both muggles and wizards can fall under the spell of <b>AMORTENTIA!</b></p>
<p>This video will take you through the steps you need to take to wow  your audience &#8211; Science Magic &#8211; Fun Guaranteed!</p>
<h5>Secrets for Success:</h5>
<p><a href="https://www.science2life.com/wp-content/uploads/2021/02/Potions-and-Explosions-Spell-Book.pdf"><strong>Potions and Explosions Spell Book</strong></a> <strong>Click on this link for the full version of this and other spells!</strong></p>
<p>Add a spoonful of the dried cabbage powder into the 60 ml cup. Top up with 40 ml warm water. Leave for 10 minutes. Use a sieve to remove the rehydrated cabbage leaves. You now have some &#8220;Dragon&#8217;s Drool&#8217; to use in your AMORTENTIA Spell!</p>
<p>Prepare the cups before your audience arrives: place a spoonful of Dried Skin of Basilisk (Citric Acid) into one clear cup and Horn of Bicorn (Baking Soda) in to another.</p>
<p>Watch the video to give you an idea of a possible story line. Don&#8217;t forget this is your spell so you can make up any story to go with the colour changes.</p>
<p>Test other powders and liquid in the kitchen and bathroom, with adult supervision. Can you get any other colours? Use the Red cabbage card to give you some ideas.</p>
<h3><strong>Science2Life’s Science iT! activities and programmes</strong></h3>
<p>Children love to be engaged in learning, especially through interactive projects that they can really get involved and be hands on with.</p>
<p>Science2Life’s Science iT! activities and programmes are part of our STEAM Academy. The activities use everyday life objects, toys and knick-knacks and turns them into fun, innovative, hands-on experiences designed to encourage children to:</p>
<ul>
<li>discover the amazing world of science and engineering</li>
<li>to perform engaging activities that show how science and engineering is at work in their everyday lives</li>
<li>to foster a lifelong love of science and engineering</li>
<li>to give a basic grounding in scientific concepts and scientific thinking</li>
<li>to increase children’s motivation to learn and</li>
<li>enhance their perception, creativity and logic.</li>
</ul>
<p><strong>Hands-on learning is learning by doing.</strong></p>
<p>Children involved in our ‘Science iT!’ activities and programmes are introduced to various STEAM learning methods and activities. Our creative programmes involve learning activities that require active thinking and experimenting to find out how things work. We all know how curious children are about the world around them and how they love using the word ‘<strong>why?</strong>’</p>
<p>The aim of our activities is to provide optimal learning opportunities that strategically help children grasp mathematics, engineering and science concepts.</p>
<p>With the inclusion of the arts component into STEM it makes it more fun to learn, and more approachable to children.</p>
<p>Art education allows children to learn things in a more open-ended way and make them applicable to real life.</p>
<p><strong>Links to the curriculum</strong></p>
<p>All of Science2Life activities can be used to entertain children – however they have been created with the curriculum in mind, so are perfect activities to generate mesmerizing examples of the topics they can be used to explore.</p>
<p>Plus our Science iT! activities can up scaled-up to be used in workshops within the classroom, for festival and birthday celebrations, which provide opportunities for children to collaborate on initiatives, explorations and creations.</p>
<p>The idea behind our Science iT! activities is to ignite children’s natural innate curiosity about the world around them (and the items in it) and to channel their enthusiasm for scientific discovery as early as possible.</p>
<p>Currently Science2Life have the following Science iT! activities:</p>
<ol>
<li><a href="https://www.science2life.com/product/science-it-the-magical-evanesco-spell/">The Magical EVANESCO Spell</a></li>
<li><a href="https://www.science2life.com/product/science-it-the-magical-amortentia-spell/">The Magical AMORTENTIA Spell</a></li>
<li><a href="https://www.science2life.com/product/super-bouncing-bubble-kit/">The Super Bouncing Bubble Kit</a></li>
<li><a href="https://www.science2life.com/product/make-your-own-fossil-kit/">Make your own Fossil Kit</a></li>
<li><a href="https://www.science2life.com/product/colour-changing-bracelet-kit/">Colour Changing Bracelet Kit</a></li>
<li><a href="https://www.science2life.com/product/pneumatic-monsters-activity-kit/">Pneumatic Monsters Activity</a></li>
<li><a href="https://www.science2life.com/product/creative-circuits-basic-kit/">Creative Circuits</a></li>
<li><a href="https://www.science2life.com/product/science-it-the-magical-wandarama/">The Magical Wandarama</a></li>
<li><a href="https://www.science2life.com/product/9-gone-fishing-a-science-it-activity/">Gone Fishing</a></li>
<li><a href="https://www.science2life.com/product/10-jitterbug-a-science-it-activity/">The Jitter Bug</a></li>
</ol>
<p>Each of the above activities can be turned into a workshop programme! Interested? Give us a call!</p>
<p><a href="mailto:Scientificsue@science2life.com">Scientificsue@science2life.com</a></p>
<p>+447970884728</p>
<p><strong>Note: All of Science2Life’s STEAM ACADEMY shows and workshops are designed to not only motivate and fire the spirit of discovery within your children but also ignite curiosity in their minds.</strong></p>
<p><strong>For more information on our shows visit our website: </strong><a href="https://www.science2life.com/"><strong>https://www.science2life.com</strong></a></p>
<p>&nbsp;</p>
<p>The post <a href="https://www.science2life.com/product/science-it-the-magical-amortentia-spell/">2 THE MAGICAL AMORTENTIA SPELL &#8211; A Science iT! Activity</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
]]></content:encoded>
					
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">2429</post-id>	</item>
		<item>
		<title>COLOUR CHANGING BUBBLE BATH &#8211; RED TO BLUE</title>
		<link>https://www.science2life.com/product/colour-changing-bubble-bath-red-to-blue/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=colour-changing-bubble-bath-red-to-blue</link>
		
		<dc:creator><![CDATA[Sue McGrath]]></dc:creator>
		<pubDate>Sun, 31 Jan 2021 15:50:39 +0000</pubDate>
				<guid isPermaLink="false">https://www.science2life.com/?post_type=product&#038;p=2382</guid>

					<description><![CDATA[<h2><span style="color: #339966;"><span style="caret-color: #339966;">Bath-time Magic</span></span></h2>
<table>
<tbody>
<tr>
<td width="82">BRAND</td>
<td width="300">Kids Stuff</td>
</tr>
<tr>
<td width="82">SAFETY</td>
<td width="300">Not suitable for children under 36 months</td>
</tr>
<tr>
<td width="82">AGE</td>
<td width="300">3+</td>
</tr>
<tr>
<td width="82">COLOUR</td>
<td width="300">Red/Blue</td>
</tr>
<tr>
<td width="82">VOLUME</td>
<td width="300">300 ml</td>
</tr>
<tr>
<td width="82"></td>
<td width="300"></td>
</tr>
</tbody>
</table>
<p>&#160;</p>
<p>The post <a href="https://www.science2life.com/product/colour-changing-bubble-bath-red-to-blue/">COLOUR CHANGING BUBBLE BATH &#8211; RED TO BLUE</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
]]></description>
										<content:encoded><![CDATA[<h5>Colour Changing Bubble Bath &#8211; red to blue</h5>
<p>Crazy Foam&#8217;s colour changing bubble bath: Kids go crazy for magically changing bubble bath. Pour, mix and watch the &#8216;magical&#8217;  colour changes from: <span style="color: #ff9900;"><span style="caret-color: #ff9900;"><span style="color: #993300;">red</span> </span></span>to <strong><span style="color: #99cc00;">green</span></strong> then <strong><span style="color: #3366ff;">blue!</span></strong></p>
<p>Contents:</p>
<div id="attachment_2543" style="width: 276px" class="wp-caption alignright"><a href="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath.png"><img decoding="async" aria-describedby="caption-attachment-2543" class="size-medium wp-image-2543" src="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath-266x300.png" alt="Colour changing bubble bath kit" width="266" height="300" /></a><p id="caption-attachment-2543" class="wp-caption-text"><span style="color: #ff0000;"><strong>Teaching notes for colour changing bubble bath</strong></span></p></div>
<ul>
<li>200 ml Colour changing bubble bath</li>
<li>Teaching notes</li>
<li>30 ml Measuring cup</li>
<li>3 ml Pipette.</li>
</ul>
<p>Buying for a special occasion? Then we recommend our safety glasses and Primary Science Kit as additional purchases to make this an amazing science gift!</p>
<p>Make your bath-time magical with our colour changing bubble bath. Watch the mild &amp; gentle bubble bath change from orange to blue in front of your very eyes!</p>
<div class='avia-iframe-wrap'><iframe loading="lazy" title="Colour changing bubble bath" width="1500" height="844" src="https://www.youtube.com/embed/DPkbmxCyQrg?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe></div>
<h3></h3>
<h3>How the bubble bath works</h3>
<p>Colour changing bubble bath that can change from orange to green pH balanced formula to gently cleanse and moisturise delicate skin SLES and Paraben free. Fabulous fruity scent in Red to Blue bubble bath.</p>
<div id="attachment_2543" style="width: 276px" class="wp-caption alignright"><a href="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath.png"><img decoding="async" aria-describedby="caption-attachment-2543" class="size-medium wp-image-2543" src="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath-266x300.png" alt="Colour changing bubble bath kit" width="266" height="300" /></a><p id="caption-attachment-2543" class="wp-caption-text">Teaching notes for colour changing bubble bath</p></div>
<p>This product is:</p>
<ul>
<li>Mild &amp; Gentle</li>
<li>Hypo-Allergenic</li>
<li>Dermatologically Tested</li>
<li>Paraben Free</li>
</ul>
<h3>Check out Science2Life&#8217;s teaching notes to find out how to make a bubble solution that bounces and a colour changing bath bomb!</h3>
<hr />
<h3>A snippet from our teaching notes</h3>
<p>Bromocresol green is a dye used as a pH indicator for many biological experiments.</p>
<div id="attachment_1501" style="width: 310px" class="wp-caption alignright"><a class="highslide" href="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-scaled.jpeg"><img loading="lazy" decoding="async" aria-describedby="caption-attachment-1501" class="wp-image-1501 size-medium" src="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-300x225.jpeg" alt="" width="300" height="225" srcset="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-300x225.jpeg 300w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-1024x768.jpeg 1024w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-768x576.jpeg 768w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-1536x1152.jpeg 1536w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-2048x1536.jpeg 2048w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-600x450.jpeg 600w" sizes="auto, (max-width: 300px) 100vw, 300px" /></a><p id="caption-attachment-1501" class="wp-caption-text">Bromocresol green colour chart</p></div>
<p>A pH indicator is a chemical compound added in small amounts to a solution so that the pH (acidity or alkalinity) of the solution can be seen. The pH indicator is a chemical detector for hydronium ions (H3O+) or hydrogen ions (H+). The indicators change the colour of the solution depending on the pH. Some indicators only have 2 colour changes; Litmus (a <span style="color: #000000;">solution</span> of different <span style="color: #000000;">dyes</span> made from <span style="color: #000000;">lichen)</span>  is red in acid or blue in alkaline solutions.</p>
<p>Typical indicators are phenolphthalein, methyl orange, methyl red, bromothymol blue, and thymol blue. They each change colour at different points on the pH scale, and can be used together as a <a href="https://kids.kiddle.co/Universal_indicator">universal indicator</a>.</p>
<p>Bromocresol green is yellow in solutions with pH values less than 3.8; green for pH values between 3.8 and 5.4 and blue for solutions with a pH value above 5.4.</p>
<hr />
<h3>Why does the bath water always turn the bubble bath blue?</h3>
<p>The pH of pure water is 7, any solution with a pH less than 7 is considered to be acidic, and with a pH above 7 considered alkaline. However, tap water can have a pH value between 6.5 and 8.5. For all liquids which have a pH value greater that 5.4 the bromocresol green indicator in the soap will always turn a blue colour.</p>
<hr />
<p>&nbsp;</p>
<p>The post <a href="https://www.science2life.com/product/colour-changing-bubble-bath-red-to-blue/">COLOUR CHANGING BUBBLE BATH &#8211; RED TO BLUE</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
]]></content:encoded>
					
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">2382</post-id>	</item>
		<item>
		<title>COLOUR CHANGING BUBBLE BATH &#8211; ORANGE TO GREEN</title>
		<link>https://www.science2life.com/product/colour-changing-bubble-bath-orange-to-green/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=colour-changing-bubble-bath-orange-to-green</link>
		
		<dc:creator><![CDATA[Sue McGrath]]></dc:creator>
		<pubDate>Mon, 13 Apr 2020 13:22:19 +0000</pubDate>
				<guid isPermaLink="false">https://www.science2life.com/?post_type=product&#038;p=1496</guid>

					<description><![CDATA[<h2><strong><span style="color: #339966;">Bath-time Magic!</span></strong></h2>
<table>
<tbody>
<tr>
<td width="82">BRAND</td>
<td width="300">Kids Stuff</td>
</tr>
<tr>
<td width="82">SAFETY</td>
<td width="300">Not suitable for children under 36 months</td>
</tr>
<tr>
<td width="82">AGE</td>
<td width="300">3+</td>
</tr>
<tr>
<td width="82">COLOUR</td>
<td width="300">Orange/Green</td>
</tr>
<tr>
<td width="82">VOLUME</td>
<td width="300">300 ml</td>
</tr>
<tr>
<td width="82"></td>
<td width="300"></td>
</tr>
</tbody>
</table>
<p>&#160;</p>
<p>The post <a href="https://www.science2life.com/product/colour-changing-bubble-bath-orange-to-green/">COLOUR CHANGING BUBBLE BATH &#8211; ORANGE TO GREEN</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>Kids stuff crazy colour changing bubble bath: Kids go crazy for magically changing bubble bath. Pour, mix and watch the &#8216;magical&#8217;  colour changes from: <strong><span style="color: #ff9900;">orange</span></strong> to <strong><span style="color: #99cc00;">green</span></strong> then <strong><span style="color: #3366ff;">blue!</span></strong></p>
<div id="attachment_2543" style="width: 276px" class="wp-caption alignright"><a href="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath.png"><img loading="lazy" decoding="async" aria-describedby="caption-attachment-2543" class="size-medium wp-image-2543" src="https://www.science2life.com/wp-content/uploads/2021/01/Colour-changing-bubble-bath-266x300.png" alt="Colour changing bubble bath kit" width="266" height="300" /></a><p id="caption-attachment-2543" class="wp-caption-text"><span style="color: #ff0000;"><strong>Teaching notes for colour changing bubble bath</strong></span></p></div>
<p><strong>Contents:</strong></p>
<ul>
<li>200 ml Colour changing bubble bath</li>
<li>Teaching notes</li>
<li>30 ml measuring cup</li>
<li>3 ml pipette</li>
</ul>
<p>Make your bath-time magical with our colour changing bubble bath. Watch the mild &amp; gentle bubble bath change from orange to blue in front of your very eyes!</p>
<div class='avia-iframe-wrap'><iframe loading="lazy" title="Colour changing bubble bath" width="1500" height="844" src="https://www.youtube.com/embed/DPkbmxCyQrg?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe></div>
<h4><span style="color: #ff0000;">Comes with FREE teaching notes, measuring cup and a pipette to help with your children&#8217;s scientific explorations!</span></h4>
<h3>How the bubble bath works</h3>
<p>Colour changing bubble bath that can change from orange to green pH balanced formula to gently cleanse and moisturise delicate skin SLES and Paraben free. Fabulous fruity scent in Orange to Blue bubble bath.</p>
<p>This product is:<br />
· Mild &amp; Gentle<br />
· Hypo-Allergenic<br />
· Dermatologically Tested<br />
· Paraben Free</p>
<h3>Check out Science2Life&#8217;s teaching notes to find out how to make a bubble solution that bounces and a colour changing bath bomb!</h3>
<hr />
<h3>A snippet from our teaching notes</h3>
<p>Bromocresol green is a dye used as a pH indicator for many biological experiments.</p>
<p>A pH indicator is a chemical compound added in small amounts to a solution so that the pH (acidity or alkalinity) of the solution can be seen. The pH indicator is a chemical detector for hydronium ions (H3O+) or hydrogen ions (H+). The indicators change the colour of the solution depending on the pH. Some indicators only have 2 colour changes; Litmus (a <span style="color: #000000;">solution</span> of different <span style="color: #000000;">dyes</span> made from <span style="color: #000000;">lichen)</span>  is red in acid or blue in alkaline solutions.</p>
<p>Typical indicators are phenolphthalein, methyl orange, methyl red, bromothymol blue, and thymol blue. They each change colour at different points on the pH scale, and can be used together as a <a href="https://kids.kiddle.co/Universal_indicator">universal indicator</a>.</p>
<p>Bromocresol green is yellow in solutions with pH values less than 3.8; green for pH values between 3.8 and 5.4</p>
<div id="attachment_1501" style="width: 310px" class="wp-caption alignright"><a class="highslide" href="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-scaled.jpeg"><img loading="lazy" decoding="async" aria-describedby="caption-attachment-1501" class="wp-image-1501 size-medium" src="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-300x225.jpeg" alt="" width="300" height="225" srcset="https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-300x225.jpeg 300w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-1024x768.jpeg 1024w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-768x576.jpeg 768w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-1536x1152.jpeg 1536w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-2048x1536.jpeg 2048w, https://www.science2life.com/wp-content/uploads/2020/04/fullsizeoutput_5a36-600x450.jpeg 600w" sizes="auto, (max-width: 300px) 100vw, 300px" /></a><p id="caption-attachment-1501" class="wp-caption-text">Bromocresol green colour chart</p></div>
<p>and blue for solutions with a pH value above 5.4.</p>
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<h3>Why does the bath water always turn the bubble bath blue?</h3>
<p>The pH of pure water is 7, any solution with a pH less than 7 is considered to be acidic, and with a pH above 7 considered alkaline. However, tap water can have a pH value between 6.5 and 8.5. For all liquids which have a pH value greater that 5.4 the bromocresol green indicator in the soap will always turn a blue colour.</p>
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<p>The post <a href="https://www.science2life.com/product/colour-changing-bubble-bath-orange-to-green/">COLOUR CHANGING BUBBLE BATH &#8211; ORANGE TO GREEN</a> appeared first on <a href="https://www.science2life.com">Science2Life</a>.</p>
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