Question

what is thermochemical equation​

Answer 1

A Thermochemical Equation is a balanced stoichiometric chemical equation that includes the enthalpy change, ΔH. In variable form, a thermochemical equation would look like this:

A + B → C

ΔH = (±) #

Where {A, B, C} are the usual agents of a chemical equation with coefficients and “(±) #” is a positive or negative numerical value, usually with units of kJ.

Answer 2

Answer:

Balanced chemical equations in which the heat evolved or absorbed is also represented in the equation are called thermochemical equation