Question

heya!!!!
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list the factors affecting corrosion......... plzz answer fast

Answer 1

THE FACTORS AFFECTING CORROSION ARE :

i) More the reactivity of metal, the more will be the possibility of the metal getting corroded.

ii) Industry use Carbon Steel as a metal type which is corrode readily when wet.

iii) The impurities help in setting up voltaic cells, which increase the speed of corrosion

iv) Presence of electrolytes in water also increases the rate of corrosion

v) Presence of in natural water increase rusting of iron.

vi) When the iron surface is coated with layers of metals more active than iron, then the rate of corrosion is retarded.

vii) A rise in temperature (with in a reasonable limit) increases the rate of corrosion.