danny 16

Questions and answers by visitors named danny 16

Questions (2)

Welders often use acetylene torches heat up the metal. The reaction is:C2H2(g) + 2.5O2(g) = 2CO2(g) + H2O(g) Calculate the ΔH
1. 2 answers
2. 704 views
Calculate the ΔH of reaction for:C2H4(g) + H2O(l) = C2H5OH(l) if the ΔH of formation for C2H4(g), H2O(l) and C2H5OH are +52,
1. 3 answers
2. 2,329 views