Because the concentration is directly proportional to the rate of reaction (the rate will increase but k will remain the same), with an increase in concentration the activation energy will stay because the activation energy does not account for the concentration.
The reaction will not occur unless the activation energy is met.
Activation energy is the energy required by a reaction for the reaction to occur. The catalyst lowers the activation energy, making it easier for the reaction to happen.Improvement:A catalyst don't lowers the activation energy. A catalyst creates a alternative route (*) for the same reaction with a lower activation energy.* = as a result of the interaction of the reagents with the catalyst.
The activation energy is reduced.
Catalysts doesn't affect the energy of reactions
Thermodynamics
The reaction will not occur unless the activation energy is met.
There is no straight forward relation between enzyme and activation energy because although energy of reaction is fixed and is governed by laws of chemistry but for biochemical reactions concentration of enzyme and conc. of substrate affect rate of reaction and energy, but in general enzymes decrease activation energy of reaction.
as activation energy decreases, reaction will finish faster (length of reaction decreases)
Activation energy is the energy required by a reaction for the reaction to occur. The catalyst lowers the activation energy, making it easier for the reaction to happen.Improvement:A catalyst don't lowers the activation energy. A catalyst creates a alternative route (*) for the same reaction with a lower activation energy.* = as a result of the interaction of the reagents with the catalyst.
The activation energy is reduced.
yes. lowers it.
Catalysts doesn't affect the energy of reactions
Changes in temperature and activation energy have opposite effects on reaction rate.
The temperature of the system
Thermodynamics
The factors that influence the activation energy of a chemical reaction include temperature, concentration of reactants, presence of a catalyst, and the nature of the reactants and their bonds.
The amount of activation energy