Science, asked by bharathnanda6099, 5 months ago

Basic substance show which colour on Litmus paper?

Answers

Answered by Anonymous
0

The main use of litmus is to test whether a solution is acidic or basic. 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.

Answered by Macintoshx
2

Answer:

red to blue... and blue litmus paper remains blue

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