• # question_answer What hybrid orbitals will form the following compound ${{H}_{3}}C-CH=CH-C{{H}_{2}}-C{{H}_{3}}$ [AFMC 1991] A) $sp$ and $s{{p}^{3}}$ B) $s{{p}^{2}}$ and $s{{p}^{3}}$ C) $sp$ and $s{{p}^{2}}$ D) Only $s{{p}^{3}}$

$s{{p}^{2}}$  and $s{{p}^{3}}$ $\underset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-\underset{s{{p}^{2}}}{\mathop{CH}}\,=\underset{s{{p}^{2}}}{\mathop{CH}}\,-\underset{s{{p}^{3}}}{\mathop{C{{H}_{2}}}}\,-\underset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,$