villasophia02p8zk4w villasophia02p8zk4w

20-11-2019
Chemistry

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Which property of a substance can be determined using a pH indicator?
A. acidity
B. boiling point
C. density
D. electrical conductivity
E. thermal conductivity

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Аноним Аноним

20-11-2019

Answer:

A. acidity

Explanation:

Acid-base indicators are usually weak acids or bases and they are chemical detectors for hydrogen or hydronium cations.

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07-10-2020

Answer:

A. acidity

Explanation:

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