If the temperature of the room fell, what would happen to the time taken for the litmus paper to turn blue?
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In general, litmus paper is red below a pH of 4.5 and blue above a pH of 8.3. If the paper turns purple, this indicates the pH is near neutral. Red paper that does not change color indicates the sample is an acid. ... Litmus paper that has changed from red to blue can be reused as blue litmus paper.
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Answer:the time taken would increase
Explanation:Diffusion is affected by temperature. If the temperature of the room fell, the time taken for the litmus paper to turn blue would increase as the molecules would move at a slower rate.
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