Assertion: SF4 is more reactive than SF6
Reason: SF4 has see-saw structure while SF6 is octahedral
(a) If both A & R are correct and R is the correct explanation of the assertion.
(b) If both A & R are correct but R is not the correct explanation of the assertion.
(c) If A is correct ,but R is incorrect
(d) If both A & R are incorrect