Question

How to do hess's law with fractions

Answer 1

The enthalpy of reactions depends upon the amount of reactants and products, so in Hess's Law for the summation of heat, the actual numerical quantities are added and subtracted together and than 1/2, 1/4 or 2x according to the associated enthalpies 

Answer 2

Explanation:

provisions related to export under the Foreign Trade Policy of Government of India. Do you think that these provisions facilitate export from India