Question

Assertion (A) : Decomposers act as cleaning agents of the
Reason (R): The decomposers recycle waste material in
hydrosphere
Assertion (A): Atomic radii decrease from Lito F.
Reason (R) : Nuclear charge increase due to increase in atomic num!
herefore force of attraction between nucleus and valence electre
icreases
OR​

Answer 1

Explanation:

Assertion (A) : Decomposers act as cleaning agents of the

Reason (R): The decomposers recycle waste material in

hydrosphere

Assertion (A): Atomic radii decrease from Lito F.

Reason (R) : Nuclear charge increase due to increase in atomic num!

herefore force of attraction between nucleus and valence electre

icreases

OR