Chemistry, asked by arnabroy2014, 1 month ago

Substance that can be reversibly oxidized or reduced, having different distinct colour in the
individual oxidized and reduced forms
a) Redox indicators
b) Redox potential
c) Redox number
d) Redox state​

Answers

Answered by sufiya033
3

Answer:

write anger is redox indicator.

Answered by amitdas29lm
0

Answer:

a) Redox indicators are the Correct answer.

Explanation:

Redox Indicators: In the redox reaction when the oxidation state of elements changes, a chemical reaction takes place, to witness those changes certain chemicals are put in the reaction when their color changes reaction is said to occur and the intensity of the color can be used to determine the extent to which the reaction has taken place. Hence, A redox indicator (also called an oxidation-reduction indicator) is an indicator that undergoes a definite color change at a specific electrode potential.

Similar questions