1.

What are the guidelines for writing athermochemical equation?.

Answer»

1. If a certain process has an enthalpy change∆H, the reverse of that process has an enthalpy change of -∆H.

2.Multiplying a thermochemical equation by a constant also multiplies the thermodynamic quantity by that constant.

3.The thermodynamic quantity for the reaction appliesas the equation is written. So, it can be used as a stoichiometric ratio with any of the reactants or products in the reaction.



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