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What are the three prime energy sources?
The three primary energy sources are fossil fuels (such as coal, oil, and natural gas), renewable energy (such as solar, wind, and hydropower), and nuclear energy. These sources are used to generate electricity and power various aspects of our daily lives.
Is kinetic energy a source of activation energy?
No, kinetic energy is not a source of activation energy. Activation energy is the minimum amount of energy required to start a chemical reaction, while kinetic energy is the energy of motion possessed by an object.
What statements about activation energy is correct?
Activation energy is the minimum amount of energy required for a chemical reaction to occur. An increase in activation energy leads to a decrease in reaction rate. Catalysts lower the activation energy required for a reaction to proceed, increasing the reaction rate. Activation energy does not affect the overall energy change of a reaction, only the speed at which it occurs.
What is the definition of activation energy?
Activation energy is the minimum amount of energy required for a chemical reaction to occur. It represents the energy barrier that must be overcome for reactant molecules to transform into products. Higher activation energy results in slower reaction rates.
Does a reaction take place if the energy of the collision is greater than or equal to the activation energy?
Yes, a reaction may occur if the energy of the collision is equal to or greater than the activation energy. This is because the collision provides enough energy to overcome the activation energy barrier and initiate the reaction.
Name three sources of chemical energy?
what are the three sources of chemical energy
What is it called when energy is required to start a chemical reaction?
An exergonic reaction is activation energy (or energy of activation). An endergonic reaction is essentially the opposite of an exergonic reaction.
What is the minimum amount of energy needed to start a chemical reaction?
The minimum amount of energy needed to start a chemical reaction is called the activation energy. It is the energy required to break the bonds in reactant molecules and initiate the reaction. Once this energy barrier is overcome, the reaction proceeds without additional energy input.
List three physical sources of energy?
list three physical sourcses of energy
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 are the three sources of energy in the body?
The three sources are carbohydrates, proteins and lipids. There are more like vitamins, minerals, and water.
What it the term used to describe the energy needed to get a reaction started?
The energy needed to get a reaction started is called activation energy.
Three renewable energy sources?
GeothermalWindHydroelectric
What are three alternative sources of energy?
solarwindbiomassnucleargeothermal
What is activation energy How does a catalyst affect activation energy?
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.
What term describes energy that is required to get chemical reactions started?
Activation energy describes the energy that is required to get chemical reactions started.
Which is a best definition of activation energy?
Activation energy is energy or power conducted that can be instantly activated for use when flick a light switch you used activation energy.
