Chemistry, asked by shubhkirat735, 9 months ago

Define Corrosion. Give three examples giving reactions and mentioning colour changes

in each.​

Answers

Answered by xAnkitax14
0

Answer:

when some metal is exposed to moisture and oxygen it corrodes or rusts

Brown

red

grey

Answered by harshsingh26092002
0

Answer:

When metals are placed in surrounding then it react with the moisture, acids , etc and becomes corrode or fade this process is called corrosion.

For example:

Metals. Colour after corrosion

Silver Black colour

Iron Reddish brown

Copper Green colour

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