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What is the colour of washing up liquid with universal indicator?
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∙ 11y ago
red
Ardella Ernser
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∙ 13y agored blue pink green multi coloured.....
mohammad alahmad
Ben za Beast
Red
Anonymous
Purple
Anonymous
greeen
Anonymous
green
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How can hydrochloric acid turn red in color?
Universal Indicator turns concentrated HCl red because Universal Indicator turns strong acids reds.
An unknown liquid was tested with universal indicator and gave a deep red colourwhat can you say about the liquid?
The colour that soloution has formed suggests that the liguid is Highly acidic and is around the pH factor of 1-3
What color is nitric acid on the universal indicator?
The colour of nitric acid on the universal indicator is red.In the event you work around nitric acid, please heed these warnings: STRONG OXIDIZER. CONTACT WITH OTHER MATERIAL MAY CAUSE FIRE. CORROSIVE. LIQUID AND MIST CAUSE SEVERE BURNS TO ALL BODY TISSUE. MAY BE FATAL IF SWALLOWED OR INHALED. INHALATION MAY CAUSE LUNG AND TOOTH DAMAGE.
What is the pH of dish washing liquid?
the pH for washing up liquid is 9.4 on the pH scale
What shows whether something is an alkali or acid?
You can use indicators (liquid or paper). Universal Indicators (UI) are the best, as with them you can tell if something is acid, neutral or alkali, depending on the colour (there will be a colour indicator). However, you can also use red and blue indicator, but they are less accurate, as although they might be acid (or alkali), they might be neutral as well, so I suggest you use UI. Hope this helps :) Source: Science lessons!
How can hydrochloric acid turn red in color?
Universal Indicator turns concentrated HCl red because Universal Indicator turns strong acids reds.
Why is water used as the universal indicator?
Water is NOT Universal Indicator. Water is often referred to as a Universal Solvent as a large number of substances are soluble in it. Universal Indicator is a chemical agent that can be used to test the pH of a liquid.
3 How is the Universal indicator color chart used to measure acidity?
We measure pH by using a pH scale which has different colours on it which indicates the liquid. Universal indicator is a pH indicator that transitions through numbers 1- 14 (on a pH chart) to indicate the acidity or alkali of solution. A pH meter is an electric instrument used to measure the pH of a liquid which might be an acid neutral or an alkali. and there is my answer Lewis Jones park community school lots of substances change colour at specific pH values, so you have to use a colour chart for that specific substance. Universal indicator is a mixture of lots of different indicators so it changes colour many times throughout the entire pH range, and you can compare it to the universal indicator colour chart to find how acidic or alkaline your substance is.
What does universal indicator test for?
A universal indicator changes color in response to the pH of a liquid. Do determine the pH of the liquid, you need to refer to a color chart that tells you which color indicates which pH.
An unknown liquid was tested with universal indicator and gave a deep red colourwhat can you say about the liquid?
The colour that soloution has formed suggests that the liguid is Highly acidic and is around the pH factor of 1-3
What color is nitric acid on the universal indicator?
The colour of nitric acid on the universal indicator is red.In the event you work around nitric acid, please heed these warnings: STRONG OXIDIZER. CONTACT WITH OTHER MATERIAL MAY CAUSE FIRE. CORROSIVE. LIQUID AND MIST CAUSE SEVERE BURNS TO ALL BODY TISSUE. MAY BE FATAL IF SWALLOWED OR INHALED. INHALATION MAY CAUSE LUNG AND TOOTH DAMAGE.
Could universal indicator be used to identify a liquid as being pure water?
A pH indicator is used only to measure the pH of the solution.
What liquid do you use to test the pH scale?
You use Universal Indicator solution.
What is the pH value of toilet cleaing acid?
Just test it with universal litmus paper or universal indicator(liquid)
To find out how strong an acid is use what?
Universal Indicator tells you the acidity of any liquid by changing colour. Dark red implies strongly acidic, light orange means slightly acidic.
What is the pH of dish washing liquid?
the pH for washing up liquid is 9.4 on the pH scale
What shows whether something is an alkali or acid?
You can use indicators (liquid or paper). Universal Indicators (UI) are the best, as with them you can tell if something is acid, neutral or alkali, depending on the colour (there will be a colour indicator). However, you can also use red and blue indicator, but they are less accurate, as although they might be acid (or alkali), they might be neutral as well, so I suggest you use UI. Hope this helps :) Source: Science lessons!
