Question

Draw structural formula of b) Neopentyl alcohol​

Answer 1

Neopentyl alcohol is a compound with formula C5H12O or (H3C)3CCH2OH. It is an alcohol derived from neopentane, or C(CH3)4.

Answer 2

Answer:

The thermal decomposition of CaCO3 is:

0.1CaCO3 = 0.1CaO + 0.1CO2(g) T ≥ 890C

Change in Free Energy: ΔG(900C) = -0.2kJ (negative, so the reaction runs)

Change in Enthalpy: ΔH(900C) = +16.6kJ (positive, so the reaction is endothermic)

The mass of CO2 released is 0.1 molar mass, 4.4g, which is 2.24L at STP.