Explain why a high energy of activation causes a reaction to be slow?
False
Activation energy
A chemical catalyst is a substance that lowers the required activation energy of a reaction. The activation energy is the amount of energy required to "activate" or start a process, this can be in the form of many things, such as heat. A chemical catalyst can be seen as a kind of shortcut in a chemical process to speed things up. A catalyst can also be used to increase the activation energy, so that the reaction will slow down. This is useful for slowing down reactions that are normally too fast to witness.
The minimum amount of energy needed for a reaction to take place is called the activation energy.
Activation Energy is the required energy needed in order for a chemical reaction to start.
If the bond dissociation energy for reactants is high then activation energy required for the reaction also will be high.
An exergonic reaction is activation energy (or energy of activation). An endergonic reaction is essentially the opposite of an exergonic reaction.
Activation energy
The energy needed to get a reaction started is called activation energy.
Activation energy. Pg 112 of the living world by Johnson and losos
A chemical catalyst is a substance that lowers the required activation energy of a reaction. The activation energy is the amount of energy required to "activate" or start a process, this can be in the form of many things, such as heat. A chemical catalyst can be seen as a kind of shortcut in a chemical process to speed things up. A catalyst can also be used to increase the activation energy, so that the reaction will slow down. This is useful for slowing down reactions that are normally too fast to witness.
The chemical term activation energy is the amount of energy required for a chemical reaction to take place. For more information about different chemical contact a scientists or science professor in one's area.
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.
For most chemical reactions, energy is required to supply an "activation energy" required before reaction.
The minimum amount of energy needed for a reaction to take place is called the activation energy.
Activation Energy is the required energy needed in order for a chemical reaction to start.
by reducing the activation energy required to initiate the reaction
If the bond dissociation energy for reactants is high then activation energy required for the reaction also will be high.