What substances change color when added to acids or bases? A. capacitors B. electrolytes

Question

What substances change color when added to acids or bases?

A.
capacitors

B.
electrolytes

C.
insulators

D.
indicators

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Sapo 3 years 2021-08-26T07:54:31+00:00 1 Answers 8 views 0

Answers ( )

  1. minhkhang
    0
    2021-08-26T07:55:43+00:00
    Reply

    Answer:

    D.  indicators

    Explanation:

    An indicator is a substance which changes its color in the presence of acid or base. It is indicative of acid and base in the solution. An indicator is used in chemical laboratory. An indicator is used in the titration process of the solutions to indicate the completion of the acid-base related reactions.

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