Assertion : An element that has a fractional atomic mass. Reason : An element exist an isotope.

Assertion : An element that has a fractional atomic mass. Reason : An

1.	Assertion : An element that has a fractional atomic mass. Reason : An element exist an isotope.
Answer» Both ASSERTION and REASON are correct and reason is the correct EXPLANATION for assertion. Both assertion and reason are correct but reason is not the correct explanation for assertion Assertion is TRUE but reason are false. Both assertion and reason are false Answer :A::B::C::D