WHAT IS THE THE CHEMICAL EQUATION FOR COOH FORMATION??

Question

Calculate the heat of formation of formic acid HCOOH (1) using the following data: The heat of combustion of HCOOH (1) is -270 kJ mol-1, the heats of formation of CO2 (g) and H2O (1) are -393 kJ mol-1 and -283 kJ mol-1 respectively.

Answer 1

r u sure this is COOH?coz this is a functional group.there are many methods but its better if u mention the complete formula.