1.

Which C-atom is the most electronegative in this structure ? overset(III)(CH_(3))-overset(II)(CH_(2))-C= overset(I)(CH)

Answer»

I
II
III
all are equal electronegative

Solution :As the number of bonds between CARBON ATOMS increases, electronegativity of that carbon also increases DUE to increasing active power of electrons. Also sp hybrid is more electronegative than `sp^(2)` which is more electronegative than `sp^(3) (because ` s character decreases) Hence, option (a) is correct.


Discussion

No Comment Found

Related InterviewSolutions