Question

Draw Lewis Structures for the following molecules. Give the hybridization for each carbon and the approximate bond angles. a. Ethanol, CH_3CH_2OH b. Propanoic acid, CH_3CH_2COOH c. Methyl cyanide (aka acetonitrile), CH_3CN d. Ethyl propyl ether, CH_3CH_2OCH_2CH_2CH_3 e. 4-hydroxy-2-butanone, CH_3COC_H2CH_2OH f. N,N-dimethylpropamide, CH_3CH_2CON(CH_3)_2 2. Identify the functional groups: (excluding alkanes) a. Carvone (spearmint oil)
Need help with #1! Thank you!

Answer 1

Hybridization and Bond angles are given from left to right of the carbon НН Both are Sp3, 109°28 Sp3 109°28", Sp3 109 28", Sp2 120° CEN Sp3 109°28 (CH3), Sp 180 (CN) НН НН НН НН all are Sp3, 109 28" но н о-н CH 3 and two CH2 are Sp3 109"28", carbonyl is Sp2 1200 (C-O НН НН CH 3 and two CH2 are Sp3 109028", carbonyl is Sp2 1200 (C-o) Carbonyl O OCarbonyl propenyl propenyl Cvclo hexene