Use the information provided to determine ΔH°rxn for the fol…
Use the information provided to determine ΔH°rxn for the following reaction: CH4(g) + 3 Cl2(g) → CHCl3(l) + 3 HCl(g) ΔH°rxn = ? Molecule ΔH°f (kJ/mol) CH4(g) -75 CHCl3(l) -134 HCl(g) -92