The most convenient method to protect the bottom of ship made of iron is

(a) coating it with red lead oxide

(b) white tin plating

(c) connecting it with Mg block

(d) connecting it with Pb block

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1 Answers

Correct option (b) white tin plating

Explanation :

The most convenient method to protect the bottom of the ship made of iron is white tin plating preventing tire build up of barnacles.

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