For question (i) and (ii), two statement are given-one labelled Assertion (A) and the other labelled Reason (R). Select the correct answer to these question from the codes (a),(b),(c) and (d) as given below: (i) assertion: Food cans are coated with tin and not with Zinc (Zn) Reason: Zinc (Zn) is more reactive then tin. (ii) assertion: Decomposers acts as cleaning agents of the environment. Reason: the decomposers recycle waste material in the hydrospher.
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