Draw the structural formula for `4,5`-diethyl,`3`, `4`, `5` trimethyl octane.

Draw the structural formula for the diethyl ether

Draw the structural formula for – i]2,3-dimethyl butane ii] Diethyl ether iii] Propanoic acid

Write the structural formula of 4, 5, Dimethyl hex - 2- yne.

Write the structural formula of 2,3,6-Trimethyl octane.

Draw the structural formula for each of the following: 1. 2,3 - dimethyl butane 2. diethyl ether 3. propanoic acid

Draw the structural formula of the compound XeF_(4)