What is the nature of the chemical catalyst?
The nature of the catalyst is to play a catalytic role in reducing (or increasing) the anti
Can only speed up or slow down the reaction rate, can not change the reaction balance,
Different reactions have different catalysts, mainly catalyzed, to speed up the reaction rate
Catalyst is the chemical reaction can change the reaction rate of other substances, and its own quality and chemical properties in the chemical reaction before and after the material has not changed Some catalyst can really slow down the reaction rate, the book said only refers to the usual circumstances , In general, junior high school and high school teaching into the do not do special instructions are understood to speed up the reaction rate. It is only necessary to know that the catalyst is not only used to speed up the reaction rate. Once the reversible reaction reaches equilibrium, adding the catalyst does not break the balance, but at the same time accelerates the forward and reverse reaction rates. The degree of acceleration is the same.
