A catalyst reduces the energy needed for a reaction to occur. Once the energy needed has been reduced, the reaction can proceed more quickly.
No, catalysts speed up chemical reactions.
we did this in science, they increase the reaction.
EG: blowing on a fire makes it burn better because u r feeding it more oxygen, a catalyst.
catalyst
a catalyst has no effect in chemical reaction. it only increases or decreases the rate of the chemical reaction.
A catalyst decreases the threshold energy for a chemical reaction. A catalyst decreases energy required for two particles to react. A catalyst lowers the amount of energy needed to reach the transition state.
A catalyst is a substance which alters the rate of a chemical reaction but is chemically unchanged at the end of the reaction. basically it increases or decreases the speed of a chemical or biological reaction, but it does not get itself involved in the reaction. hoped this helped (:
A catalyst helps chemical reactions occur.
catalyst
a catalyst has no effect in chemical reaction. it only increases or decreases the rate of the chemical reaction.
A catalyst decreases the threshold energy for a chemical reaction. A catalyst decreases energy required for two particles to react. A catalyst lowers the amount of energy needed to reach the transition state.
A catalyst is a substance which alters the rate of a chemical reaction but is chemically unchanged at the end of the reaction. basically it increases or decreases the speed of a chemical or biological reaction, but it does not get itself involved in the reaction. hoped this helped (:
A catalyst helps chemical reactions occur.
Enzymes are biologic catalyst that speed up chemical reactions by lowering its activation energy Ea
A catalyst is any chemical that speeds up a chemical reaction. It does this by lowering the activation energy required for the reaction to take place. A catalyst that occurs in an organism is called an enzyme.
An enzyme is the biological catalyst that speeds up chemical reactions.
no
A catalyst
An enzyme/catalyst
dry ether is generally used as solvent in chemical reactions. to the best of my knowledge there is no reaction where ether is used as a catalyst.