What is the effect of an acid on litmus paper | vedclass

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Question

(A) Acids are substances that release $H^+$ ions in an aqueous solution. According to the chemical properties of acids,they have the ability to change

Vedclass · Accepted Answer

Moist blue litmus paper turns red.

Vedclass · Answer

(A) Acids are substances that release $H^+$ ions in an aqueous solution. According to the chemical properties of acids,they have the ability to change the color of blue litmus paper to red. This reaction occurs because the acidic nature of the solution neutralizes the basic dye present in the litmus paper,resulting in a color change to red. Therefore,moist blue litmus paper turns red in the presence of an acid.

What is the effect of an acid on litmus paper?

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