Chemistry, asked by sunita7152, 1 year ago

What is the gas which changes red litmus paper to blue?​

Answers

Answered by bhoomi3130
3

Ammonia

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Answered by rishavraj38
3

Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper is purple.

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