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To make a carrot acid-base indicator, extract the juice from a carrot by blending or grating it, then filter the juice to remove any solid particles. Add a few drops of the carrot juice to different solutions to observe color changes: acidic solutions will turn the indicator yellow or orange, while basic solutions will turn it purplish-red.
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What is recreation of indicator with acid and base?
Recreation of an indicator using an acid and a base involves mixing a colorless or faintly colored acid-base indicator with an acid to make the solution acidic (and change color) and then adding a base to neutralize the acid and return the indicator to its original color. This process demonstrates the reversible nature of acid-base indicators and how they can be used to visually indicate the presence of acids or bases in a solution.
Which two properties of a substance make it suitable to be used as an acid base indicator?
Two properties that make a substance suitable to be used as an acid-base indicator are: (1) it changes color at a specific pH range to indicate the presence of acids or bases, and (2) it exhibits a clear and easily distinguishable color change that is easily observable.
What color does ascorbic acid and universal indicator make?
Ascorbic acid and universal indicator together usually create a light green color.
Does a stronger acid make indicator paper red or orange?
A stronger acid will make indicator paper turn red. Indicators change color based on the pH level of the solution they are in, with red indicating acidity.
What do you add to a base to make it neutral?
You add an acid to a base to neutralize it. The acid and base react to form water and a salt, resulting in a neutral solution.
What is recreation of indicator with acid and base?
Recreation of an indicator using an acid and a base involves mixing a colorless or faintly colored acid-base indicator with an acid to make the solution acidic (and change color) and then adding a base to neutralize the acid and return the indicator to its original color. This process demonstrates the reversible nature of acid-base indicators and how they can be used to visually indicate the presence of acids or bases in a solution.
Which two properties of a substance make it suitable to be used as an acid base indicator?
Two properties that make a substance suitable to be used as an acid-base indicator are: (1) it changes color at a specific pH range to indicate the presence of acids or bases, and (2) it exhibits a clear and easily distinguishable color change that is easily observable.
What color does ascorbic acid and universal indicator make?
Ascorbic acid and universal indicator together usually create a light green color.
How do you make a chemistry carrots indicator?
Get a carrot. Grate and put it in a bowl/container. Add hot water and crush/stir for a while. The water should turn orange after the colour has separated from the carrot and the liquid is a indicator.Whyatt was here :D
How do you make a carrot indicator?
Get a carrot. Grate and put it in a bowl/container. Add hot water and crush/stir for a while. The water should turn orange after the colour has separated from the carrot and the liquid is a indicator.Whyatt was here :D
Does a stronger acid make indicator paper red or orange?
A stronger acid will make indicator paper turn red. Indicators change color based on the pH level of the solution they are in, with red indicating acidity.
What do you add to a base to make it neutral?
You add an acid to a base to neutralize it. The acid and base react to form water and a salt, resulting in a neutral solution.
What is the meaning of acid in chemistry?
because an acid and a base make a neutral.
What is an acid reaction?
If you have an acid of unknown strength, you add Universal Indicator & add drops of a base. Count the drops of the base until the solution turns green (neutral) This should tell you how strong the acid is. This can also be done the other way (with a base of unknown strength & adding an acid) Does that make sense?
How do you make an acid or a base neutral?
To make an acid or a base neutral, you can add a substance called a neutralizer. For acids, you can add a base (like sodium hydroxide), and for bases, you can add an acid (like hydrochloric acid). The neutralizer will react with the acid or base to form water and a salt, resulting in a neutral pH.
What does an acid and a base make?
An acid and a base react to form water and a salt. This reaction is called neutralization.
How do you make a buffer solution?
To make a buffer solution, mix a weak acid and its conjugate base or a weak base and its conjugate acid in a specific ratio. This helps maintain a stable pH level when small amounts of acid or base are added.
