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The different colours of litmus in acidic, neutral and basic solutions are, respectively (A) Red, orange and blue (B) Blue, violet and red (C) Red, colourless and blue (D) Red, violet and blue

Ashwani sinha , 11 Years ago
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anser 2 Answers
Saurabh Koranglekar

Last Activity: 4 Years ago

Dear student

The answer is option d

Regards

Vikas TU

Last Activity: 4 Years ago

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. Litmus can also be prepared as an aqueous solution that functions similarly.

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