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What changes the color of indicators an acid or base or neither?
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What will change color in the presence of an acid or a base?
pH indicators change the color depending upon acidity or basicity.
Are indicators changing colour a chemical change?
Any chemical change within any product is due to the ph level that the product carries. Chemical changes occur when you mix one thing with another. Most things you mix together will cause a reaction but it all depends on if the product is an acid or not.
The point at which a drop of base changes the color of an acid solution and the color persists?
titration
What is called when a compound that changes color when in contact with an acid or a base?
It's called an Acetic Acid.
What is reacts to indicators a base neutral or acid?
An indicator has a different color in acidic or basic solutions; the nature of complexes formed is different.
What changes color in the presence of and acid or a base?
Various "indicators". Perhaps the most common is litmus.
What is acid-base indicators?
These indicators change the color depending on the pH of the solution.
What are acid-base indicators?
Acid-base indicators, are chemicals that change color in response to acidic or basic conditions.
In acidic solution china rose indicators turns to what colour?
When acid is added to china rose solution the color changes into deep pink.
What are acid base indicators?
These indicators are substances which change their color depending upon acidity/basicity of the solution.
what acid-base change color when in contact with an acid or a base?
pH indicators change the color in contact with acids or bases.
What color does an acid turn the indicators?
If a substance is an acid, it would turn red on a pH indicator
What will change color in the presence of an acid or a base?
pH indicators change the color depending upon acidity or basicity.
What are some indicators?
Indicators are chemicals that change color in the presence of an acid or a base. The most commonly used indicator is phenophthalein.
What is the point at which a base permanently changes the color of an acid solution?
Acidity does not in itself have any color, and there is no specific pH at which a solution will necessarily change color (temporarily or permanently) however, there are some chemicals called indicators which can be added to a solution in order to create colors that will react to changes in pH. Since there are a number of different indicators that you can use, again there is no specific pH, it depends upon what you are using.
Why are some acid base indicators better than others?
The results that you get. Some give better results than other.
Are indicators changing colour a chemical change?
Any chemical change within any product is due to the ph level that the product carries. Chemical changes occur when you mix one thing with another. Most things you mix together will cause a reaction but it all depends on if the product is an acid or not.
