Science, asked by dojoce3688, 3 months ago

What is Tarnishing? Give an example.​

Answers

Answered by a4anurag55
5

Answer:

Tarnish is defined as to spoil or to discolor the surface of a piece of metal. An example of to tarnish is to expose silver to sulfur and air. ... To dull the luster of; discolor, especially by exposure to air or dirt. Being in the ground for so long tarnished the old coins.

Answered by supriyarenuga
2

Answer:

Lose or cause to lose lurtre ,especially as a result of exposure to air or moisture

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