thimmu
thimmu thimmu
  • 04-08-2014
  • Chemistry
contestada

 What do you mean by corrosion? How can you prevent it?

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Adithya20
Adithya20 Adithya20
  • 04-08-2014
Corrosion is the gradual destruction of materials by chemical reaction with the environment.It can be prevented by galvanisation.
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jwalaprasad jwalaprasad
  • 04-08-2014
corrosion is the gradual destruction of materials (usually metals) by chemical reaction with its environment.

prevention of corrosion:
                           corrosion can be prevented by endowing the metal to be protected with a negative charge.
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