question_answer 1)

What is the type of hybridisation of each carbon in the following compounds? (a)\[C{{H}_{3}}Cl\] (b) \[{{(C{{H}_{3}})}_{2}}CO\] (c) \[C{{H}_{3}}CN\] (d) \[HCON{{H}_{2}}\] (e) \[C{{H}_{3}}CH=CHCN\]

Answer:

(a) \[\overset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-Cl\] (b) \[\overset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-\underset{\underset{\text{O}}{\mathop{\text{ }\!\!|\!\!\text{ }\!\!|\!\!\text{ }}}\,}{\mathop{\overset{s{{p}^{2}}}{\mathop{C}}\,}}\,-\overset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,\] (c) \[\overset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-\overset{sp}{\mathop{C}}\,\equiv N\] (d) \[H-\underset{\underset{\text{O}}{\mathop{\text{ }\!\!|\!\!\text{ }\!\!|\!\!\text{ }}}\,}{\mathop{\overset{s{{p}^{2}}}{\mathop{C}}\,}}\,-N{{H}_{2}}\] (e) \[\overset{s{{p}^{3}}}{\mathop{C{{H}_{3}}}}\,-\overset{s{{p}^{2}}}{\mathop{CH}}\,=\overset{s{{p}^{2}}}{\mathop{CH}}\,-\overset{sp}{\mathop{C}}\,\equiv N\]