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Do ions in solution need activation energy to react with one another?
Wiki User
∙ 10y ago
Ions in solution do not need activation because no bonds have to be broken for them to react with one another.
Wiki User
∙ 10y ago
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What is energy is a minimum amount of energy required for substances to react?
Activation Energy
What is the minimum amount of energy that particles need to react when colliding is called the energy?
This energy is the activation energy.
What do you call the kinetic energy needed for molecules to chemically react?
The minimum amount of kinetic energy needed by the reactant molecules to react is the activation energy. If the energy of the reactants are less than that, they wont react.by increasing the temperature, the activation energy of reactants can be increased.
Energy required to start chemical reaction?
Energy required for a reaction can vary. Depending on the atom it changes. The element will be more reactive if it has a low 1st ionization energy since it requires less energy to react. The most reactive element in Francium since it has the lowest 1st ionization energy level. If an element has a high electro-negativity then it will also be able to react with little energy.
What happens if a pair of colliding molecules possesses less energy than Ea?
If the collision has less energy than Ea (which is activation energy,) then the particles will not have sufficient energy to react.
What is the minimum energy required for molecules to react with each other called?
That is called the activation energy or energy of activation (Ea).
What is energy is a minimum amount of energy required for substances to react?
Activation Energy
Activation energy is the minimum energy required to do what?
For the substance(s) to react
What is the minimum amount of energy that particles need to react when colliding is called the energy?
This energy is the activation energy.
What do you call the kinetic energy needed for molecules to chemically react?
The minimum amount of kinetic energy needed by the reactant molecules to react is the activation energy. If the energy of the reactants are less than that, they wont react.by increasing the temperature, the activation energy of reactants can be increased.
How does a catalyst increase the rate of a chemical reation?
A catalyst decreases the threshold energy value with which two particles must collide in order to react.
What is the first thing that must occur for two molecules to react with one another?
The two molecules must collide with the correct orientation and with a minimum amount of energy (called the activation energy).
Energy required to start chemical reaction?
Energy required for a reaction can vary. Depending on the atom it changes. The element will be more reactive if it has a low 1st ionization energy since it requires less energy to react. The most reactive element in Francium since it has the lowest 1st ionization energy level. If an element has a high electro-negativity then it will also be able to react with little energy.
What is the minimum amount of energy required for two substances to react?
The minimum amount of energy needed is called the "activiation energy". It varries depending on factors such as your reaction, temperature and several others.
Is heating a flask on a hot plate an example of activation energy beginning to react?
No, heating a flask on a hot plate is not an example of activation energy beginning to react. Activation energy refers to the minimum amount of energy required for a chemical reaction to occur, and it is not related to heating a flask. Heating a flask on a hot plate simply refers to the process of applying heat to the flask, which can facilitate a reaction by increasing the temperature and providing the necessary energy for the reaction to proceed.
How does gas explode?
Gasses in the atmosphere are given some energy (activation energy), this energy is used for the activation of the explosion. As a few gas particles react, they then have higher energy and as they collide into other air particles it causes them to react. This happens rapidly and thus an explosion occurs. I think. Think of it as an exothermic reaction, but uncontroled.
A catalyst speeds up a reaction rate because it?
A catalyst speeds up a reaction rate because it lowers the activation energy. The activation energy is the amount of energy required to start a reaction. If less energy is needed, then the same amount of energy can react more times.
