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What is the minimum amounth of energy required for a reaction occur?
The minimum amount of energy required for a reaction to occur is called the activation energy. This energy is needed to break the bonds in the reactant molecules and initiate the chemical reaction. Once the activation energy is overcome, the reaction can proceed on its own.
True or false activation energy is needed only by chemical reactions that release energy?
true activation energy is the minimum amount of energy needed to start a chemical reaction
What does the activation energy for a reaction represent?
Activation energy is the amount of energy needed to start a reaction.
What is the amount of energy a reaction needs to take place?
The amount of energy needed for a reaction to take place is called the activation energy. It is the minimum amount of energy required for the reactants to transform into products. This energy is needed to break bonds in the reactant molecules before new bonds can be formed.
What is a sentence using the word activation energy?
Activation Energy is the required energy needed in order for a chemical reaction to start.
The minimum amount of energy needed to start a chemical reaction is called?
The activation energy.
What is the minimum amounth of energy required for a reaction occur?
The minimum amount of energy required for a reaction to occur is called the activation energy. This energy is needed to break the bonds in the reactant molecules and initiate the chemical reaction. Once the activation energy is overcome, the reaction can proceed on its own.
Which is the best description of activation energy?
The amount of energy needed to start a chemical reaction. Source: Biology class
The amount of energy needed to cause a chemical reaction to occur is the?
The amount of energy necessary to cause a chemical reaction to occur is called activation energy.
True or false activation energy is needed only by chemical reactions that release energy?
true activation energy is the minimum amount of energy needed to start a chemical reaction
Energy needed to kick start a reaction is called what?
The energy needed to kick start a reaction is called activation energy. It is the minimum amount of energy required for a chemical reaction to occur. It is usually provided in the form of heat or light energy.
What does the activation energy for a reaction represent?
Activation energy is the amount of energy needed to start a reaction.
What is the amount of energy a reaction needs to take place?
The amount of energy needed for a reaction to take place is called the activation energy. It is the minimum amount of energy required for the reactants to transform into products. This energy is needed to break bonds in the reactant molecules before new bonds can be formed.
What is the minimum amount of energy needed to start a chemical reaction is called?
The energy required is called the activation energy. The minimum amount of energy needed to start a chemical reaction is given by the formula Ea=-RT*ln(k/A). R is the universal gas constant, T is temperature in Kelvin, k is the reaction rate coefficient and A is the frequency factor.
What is the minimum amount of energy required for two substances to react?
The minimum amount of energy required for two substances to react is called the activation energy. It is the energy needed to break the chemical bonds in the reactants so that new bonds can form in the products. This energy barrier must be overcome for the reaction to occur.
What is a sentence using the word activation energy?
Activation Energy is the required energy needed in order for a chemical reaction to start.
What is another name for the activation energy barrier in a reaction?
The activation energy barrier in a reaction is also known as the energy barrier or energy threshold. This term refers to the minimum amount of energy required for a chemical reaction to occur.
