1.

Assertion CaCo_(3)shows polymorphism. Reason(R)CaCO_(3) exists in two forms called calcite and aragonite.

Answer»

Both A and R are true and R is THECORRECT explanation of A
Both A andR are true but R is not a CORRECT explanation of A
A is true but R is FALSE
A is false but R is true

Answer :A


Discussion

No Comment Found

Related InterviewSolutions