Question

Assertion (A) : Silicons are water repelling in nature.
Reason (R ) : Silicons are organosilicon polymers, which have `(-R_(2)SiO-)` as repeating unit.
A. A and R both are correct and R is the correct explanation of A .
B. Both A and R are correct but R is not the correct explanation of A.
C. A and R both are not true.
D. A is not true but R is true.

Answer 1

Correct Answer - B
Correct explanation. Silicon are water respelling in nature since these are surrounded by non-polar alkyl groups.