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What colour will it be on a universal indicator be on slightly acidic water?
Wiki User
∙ 14y ago
i am sure it would be light red
Wiki User
∙ 14y ago
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Why does the universal indicator change colour it had put vinegar?
The pH of 5% vinegar is between 2 and 3. The color of universal indicator in that range is reddish-orange.
What is the colour of the universal indicator in the acid?
red
What is the colour of universal indicator in saliva?
5
How are universal indicators useful to scientist?
An Universal Indictator is more helpful because it shows the exact amount of acidity. Other indictators (example the red and blue litmus) just indicates whether or not the solution is acidic. The universal indicator gives you a specific color to which you can match a pH number therefore, telling you how acidic the soultion is.
What colour does perfume and universal indicator turn?
rainbow
What colour will the shampoo turn universal indicator?
Orange, low acidic substance.
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.
Why does the universal indicator change colour it had put vinegar?
The pH of 5% vinegar is between 2 and 3. The color of universal indicator in that range is reddish-orange.
What colour universal indicator start with?
it is clear.
What you the colour of bleach with universal indicator?
purple
What is the colour of universal indicator in saliva?
5
What is the colour of the universal indicator in the acid?
red
How are universal indicators useful to scientist?
An Universal Indictator is more helpful because it shows the exact amount of acidity. Other indictators (example the red and blue litmus) just indicates whether or not the solution is acidic. The universal indicator gives you a specific color to which you can match a pH number therefore, telling you how acidic the soultion is.
What colour should the universal indicator go if its base?
Dark green (slightly alkaine), Blue (moderately alkaine), purple (strongly alkaline).
Does the pH of the soil affect the colour of flowers?
Yes it does. In some flowers, they act like Universal Indicator. (universal indicator goes blue if its very basic- also known as alkaline- and it goes red if something is acidic) So some flowers go red in acidic soil, and change to blue if the soil goes basic.
What colour does perfume and universal indicator turn?
rainbow
What colour is universal indicator in bicarbonate of soda?
blue
