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Which one of the following elements corrodes rapidly? |
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(a) |
Aluminium |
(b) |
Iron |
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(c) |
Zinc |
(d) |
Silver |
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Which one of the following elements corrodes rapidly? |
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|||
|
(a) |
Aluminium |
(b) |
Iron |
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|
(c) |
Zinc |
(d) |
Silver |
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