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Marysya12 [62]
3 years ago
11

Which property of a substance can be determined using a pH indicator?

Physics
2 answers:
Ann [662]3 years ago
8 0

Answer:

a) Acidity

<h3><u>More</u><u> </u><u>to</u><u> </u><u>know</u><u> </u></h3>

  • The pH scale is a mixture of indicator which on dissolving indicate whether the substances is acidic in nature or basic .

  • The value between 1 to 7 is acidic

  • The value between 7 to 14 is basic

  • The value 7 is neutral

  • Acids are sour in taste and turn blue litmus ( indicator) to red

  • Base are bitter in taste and turn red litmus to blue.

  • Salts are neutral and obtain by the reaction between acid and bases.
Gekata [30.6K]3 years ago
3 0

Answer:

Acidity

Explanation:

pH measures how acidic or basic a substance is.

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