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04-15-2006, 09:36 AM

Ok

Which of the following does not affect the rate of a reaction?

1) The value of delta H(rxn)
2) The temperature of the reactants
3) The presence of a catalyst
4) The value of E(a)

Btw, what does rxn stand for?

04-15-2006, 09:36 AM	#27
QuizQuick Guest Posts: n/a	Ok Which of the following does not affect the rate of a reaction? 1) The value of delta H(rxn) 2) The temperature of the reactants 3) The presence of a catalyst 4) The value of E(a) Btw, what does rxn stand for?