Question

in which tube is rusting possible and why, a-A tube with iron nail and 5ml of water in it and is kept open. b-5 ml of water and 3 ml of oil.c- it is kept empty.

Answer 1

A. because both water(moisture ) and air (oxygen ) are required for rusting.


HOPE THE ANSWER HELPS YOU. PLS PLS MARK THE ANSWER AS BRAINLIEST ANSWER

Answer 2

In (A) as rusting requires both water and air