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The indicators in litmus are extracted from lichens; the color of litmus depends on the pH of the solution.
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∙ 9y ago
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What color litmus paper is used to test acids?
Litmus paper.
Why is litmus used as an indicator?
Litmus paper can be used to determine if a solution is acidic or basic
What is in litmus paper that makes it turn red when dipped in a acid?
Litmus paper is a commonly used pH indicator. Litmus is a water-soluable mixture of dyes extracted from lichens. When the paper is dipped into an acidic solution, the paper absorbs a proton from the acidic solution, and it creates a new compound inside the paper that absorbs lower energy light (red light). This makes the paper appear red.
What uses are there for litmus paper?
The litmus paper is used to evaluate the pH of a solution.
Can litmus paper or any other paper be used to make aura readings from the salts and minerals off your hands?
No Litmus paper changes color depending on the acidity or alkalinity of the solution.
Which chemical is used when litmus paper change the colur?
lichens
What kind of material does litmus come from?
It is a type of a plant ! When it is made it is a stirp of a peice of papper.
What color litmus paper is used to test acids?
Litmus paper.
Why is litmus used as an indicator?
Litmus paper can be used to determine if a solution is acidic or basic
What is in litmus paper that makes it turn red when dipped in a acid?
Litmus paper is a commonly used pH indicator. Litmus is a water-soluable mixture of dyes extracted from lichens. When the paper is dipped into an acidic solution, the paper absorbs a proton from the acidic solution, and it creates a new compound inside the paper that absorbs lower energy light (red light). This makes the paper appear red.
What does the term litmus test refer to?
Litmus is a colored powder, obtained from certain lichens, that changes to red in an acid solution, and to blue in an alkaline solution. Litmus is a mixture of various closely related heterocyclic organic compounds. It is used to make litmus paper , which can be used to determine whether a solution is basic or acidic by dipping a strip of the paper into the solution and seeing how the paper changes color.
What uses are there for litmus paper?
The litmus paper is used to evaluate the pH of a solution.
Litmus solution is purple dye which is is extracted from?
Litmus solution is obtained from lichens. It is used to test whether the solution is acidic or basic.
What is a litmus paper and how to use it?
A litmus paper is a indicator that is used to test for acids or bases
Can litmus paper or any other paper be used to make aura readings from the salts and minerals off your hands?
No Litmus paper changes color depending on the acidity or alkalinity of the solution.
Why do you need to test solutions with Blue litmus paper and red litmus paper?
So you can tell if the solution is an acid or a base
What is a compound that changes color when in contact with an acid or base?
It is litmus, an extract from several different species of lichens, that is used as an indicator between acid and alkaline conditions.
