Write (I) Molecular formula (II) Condensed formula (III) Structural formula of butane.

With reference to butane, explain what do you understand by the following terms ? (i) Molecular formula (ii) Condensed formula (iii) Structural formula

Give the molecular formula, condensed formula, and structural formula of the following hydrocarbons. (i) Propane (ii) n-Butene

Write the molecular formula, electron dot structural formula and structural formula of ethyne.

Write the structural formula of ethanol.

Write the structure formula of hexane.

Write the molecular formula, electron dot structure and graphic structural formula of ethene

Write the structural formula of: m-Ethylanisole

Write the formula of Copper(II) oxide.

Write structural formula of 1-chlorobutan-2-one.

Write the structural formula of isobutyronitrile.