Question

Lemon juice is taken in a tumbler and water is added to it. Then a red litmus paper and blue litmus paper was dipped into it. What changes were observed?i) Red litmus paper turns blue ii) Blue litmus paper turns red iii) Red litmus paper becomes white iv) Blue litmus paper turns pink.​

Answer 1

Answer:-

ii) Blue litmus will turn red

Explanation:

This is because lemon juice is acidic (citric acid) and as usual acids turn blue litmus red

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