Compound Z\textbf{Z}Z is a chloride of carbon that is a liquid at room temperature and pressure and has a boiling point of 77∘C77^\circ\text{C}77∘C.
When 0.547 g0.547\text{ g}0.547 g of Z\textbf{Z}Z is heated to 110∘C110^\circ\text{C}110∘C at 1.02×105 Pa1.02 \times 10^5\text{ Pa}1.02×105 Pa, 111 cm3111\text{ cm}^3111 cm3 of gas is produced.
Determine the molecular formula of compound Z\textbf{Z}Z.
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