give reason
5. (d) Iron sheets are galvanised before use.
Answers
Answered by
9
Answer:
they are galvanised by zinc so that they could be prevented from rusting that is avoiding the prepration of ferrous oxide .Fe2O3.xH2O
Answered by
5
Answer:
because it get rusted and so we galvanizing or painting or applying zinc on top for preventing from rust
Similar questions
English,
5 months ago
Math,
5 months ago
Physics,
10 months ago
Math,
10 months ago
Political Science,
1 year ago