Question:
An indicator is a weak acid and pH range of its colour is 3
Last updated: 6/28/2023
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An indicator is a weak acid and pH range of its colour is 3 0 to 4 4 The ionisation constant of indicator is log 2 0 3 Question Type Single Correct Type 1 2 x 10 5 M 2 2x10 4M 3 4 10 M 4 4 x 105 M