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Chemical reactions occur when reactants collide. For what reasons may a collision fail...
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High School Teacher
One of the postulates of collision theory of reactions is that the reacting species approach at the correct attitude. e.g for the reaction between monobromomethane (methyl bromide) and sodium hydroxide to make methanol the hydroxide ion has to approach the methyl bromide molecule from the side opposite the bromine atom for best chance of reaction occurring.
Posted by nessus on July 4, 2011 at 11:06 AM (Answer #1)
- If the reactant does not have enough energy
-If the colliding molecules aren't oriented correctly
Posted by pizzaboy95 on May 23, 2012 at 1:50 AM (Answer #2)
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