Which one of the following will turn red litmus blue

Asked by admin @ 05/08/2021 in Chemistry viewed by 328 People

Which one of the following will turn red litmus blue?

a) Vinegar
b) Baking soda solution
c) Lemon juice
d) Soft drinks

Answered by admin @ 05/08/2021

Answer:

Baking soda solution will turn red litmus blue.

Explanation:

Baking soda is a base thus it turns red litmus blue. All the other solutions contain acid like (A)Vinegar contains acetic acid(CH₃COOH) and (C)Lemon Juice contains citric acid(C₆H₈O₇) and lastly (D)Soft drinks contain carbonic acid(H2CO3)

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