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April 19, 2014

Homework Help: Chemistry

Posted by Christian on Saturday, July 24, 2010 at 12:10am.

True or False?

1) Do Nuclear changes generally absorb more energy than chemical changes.

2) In Exothermic reactions, the reactants have more kinetic energy than the products.

3) If one molecule is involved the rate determining step is called first order.

Is it
1)F 2)F 3)T
Explain?

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