Figure 2From: Standard molar enthalpy of combustion and formation of quaternary ammonium tetrachlorozincate [n-CnH2n+1 N(CH3)3]2 ZnCl4 Plot of Δ f H o m vs. number( n ) of carbon-atoms in the quaternary ammonium tetrachlorometallate C n C 3 Zn. Back to article page