Chemistry, asked by blazellemae15, 11 months ago

“How effective are pH indicators made from everyday substances compared to universal indicator?”

Answers

Answered by ramanujan67
1

Explanation:

At the inversion temperature the coefficient changes its sign. For higher temperatures it is negative and the gas heats up due to expansion. For a temperature below the inversion temperature µJT is positive and the expanding gas cools down. ... Hence you can only operate at temperatures below the inversion temperature.

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