MCAT Question of the Day 124– General Chemistry

A reaction is run without a catalyst and is found to have anactivation energy of 140 kJ/mol and a heat of reaction, ∆H, of 30 kJ/mol.In the presence of a catalyst, however, the activation energy is reduced to120 kJ/mol. What will be the heat of reaction in the presence of thecatalyst?

By | 2015-10-29T08:07:15+00:00 November 27th, 2015|Comments Off on MCAT Question of the Day 124– General Chemistry