Compute:
(135 kj/mol x 10 g)/ 153.82 g/mol
The formation reaction is exothermic
If the molecular mass for a chemical is 153.82 g/mol and the enthalpy of formation is -135 kJ/mol, the heat change will be
_____ kJ when 10.0 g of this chemical is formed.
1 answer
1 answer