English, asked by rajnirani1511900, 6 months ago

An aqueous solution turns red litmus solution blue. Excess addition of which solution would reverse change​

Answers

Answered by aravindhan2
8

Answer:

here's your answer ☺️

Explanation:

Red litmus is turned to blue by the addition of base or alkali like sodium hydroxide and for reversing this reaction,turning blue litmus to red requires addition of an acid like hydrochloric acid.

Answered by samiradahir1807
3

Answer:

hydrochloric acid

Explanation:

red litmus is turned blue by the addition of base or alkali like sodium hydroxide and for reversing this reaction, turning blue litmus to red requires addition of an acid like hydrochloric acid.

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