A student observed that the colour of pH paper changes - Practice (English) | ObjectiveMcq

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A student observed that the colour of pH paper changes - Practice (English) | ObjectiveMcq

PracticeChemistryPH ScaleA student observed that the colour ...

PH Scale ChemistryEasy

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A student observed that the colour of pH paper changes to green when she dipped it in water. She added a few drops of concentrated hydrochloric acid to the water. The colour of pH paper would turn to

Correct Answer:

(D) light red

Explanation:

light red

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