MCAT Question of the Day 289– General Chemistry

A reaction is run without a catalyst and is found to have an activation energy of 140 kJ/mol and a heat of reaction, ΔH, of 30 kJ/mol. In the presence of a catalyst, however, the activation energy is reduced to 120 kJ/mol. What will be the heat of reaction in the presence of the catalyst?

By | 2016-05-14T03:26:09+00:00 May 14th, 2016|Comments Off on MCAT Question of the Day 289– General Chemistry