[" What is the molecular formula and structural formula of a cyclic hydrocarbon whose one molecule "],[" hydrogen atoms? "]

What is the molecular formula and structrual formula of a cyclic hydrocabon whose one molecule contains 8 kl hydrogen atoms?

Give the molecular formula and structural formula of acetic acid .

Write the molecular and strucatural formula of a cyclic hydrocarbon whose molecule contains 8 atoms of carbon.

Write the molecular formula and structure formula of an alkene having five carbon atoms.