Question

Write `IUPAC` name of the following compounds:
(a)`CH_(3)-oversetoverset(CH_(3))(|)(CH)-CH_(3)` , (b)`CH_(3)-undersetunderset(CH_(3))(|)oversetoverset(CH_(3))(|)(CH)-CH_(3)` , ( c)`CH_(3)-oversetoverset(CH_(3))(|)(CH)-CH_(2)-CH_(3)` , (d)`CH_(3)-undersetunderset(CH_(3))(|)oversetoverset(CH_(3))(|)(C)-CH_(2)-CH_(3)`

Answer 1

Correct Answer - A::B::C::D
(a) 2-Methyl propane (b) 2,2-Dimethyl propane (c ) 2-Methyl butane
(d) 2, 2-Dimethyl butane