One of the following contains a double bond as well as single bonds. This is: (a) CO2
(b) Methane
(c) Ethene
(d) Nitrogen
One of the following molecules contains a single as well as a double covalent bond. The molecule is: [1 mark]
The C – H bond distance is longest in
Two organic compounds A and B have the same molecular formula C6H12. Write the names and structural formulae: (a) If A is a cyclic compound (b) If B is an open chain compound (c) Which compound contains single bonds as well as a double bond? (d) Which compound contains only single bonds?