Question

9. You are given dilute sulphuric acid. What is the effect of it on the following: (a) Red Litmus
(b) Blue Litmus (c) Phenolphthalein
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Answer 1

Answer:

red litmus remains red.

blue litmus turns red.

phenolphthalein turns colourless

Answer 2

Answer:

(a) -: Red

(b) -: Colourless

Explanation:

Because it is a Acid.

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