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the potential energy of the molecules changes during a reaction.
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∙ 11y ago
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What substances influence other molecules without being changed themselves?
I think what you are looking for is a catalyst. A catalyst lowers the energy or activation for a reaction, allowing it to happen faster. During the reaction nothing actually happens to or changes the catalyst.
What happens to the movement of molecules when their temperature is?
As the temperature is lowered, the movement of the molecules decreases.
What does a negative value for the standard potential indicate?
the negative value for a standard potential indicates that the reaction is not spontaneous.
What is the name of a surface membrane molecule that causes an immune reaction?
Antigens are surface membrane molecules that cause an immune reaction.
What happens to energy in an endothermic reaction?
An endothermic reaction is a reaction which requires energy. The enegry is required for the reaction to take place, maning the energy is used up in the reaction. An example of an endothermic reaction is photosythesis.
What happens to the potential energy of the molecules in a?
The potential energy of the molecules change during a reaction.
What happens to the potential energy of the molecule in the reaction?
The potential energy of the molecules change during a reaction.
What happens to the potential energy of the molecules in a reaction?
The potential energy of the molecules change during a reaction.
What happens to molecules as their potential energy increase?
will be transformed into kinetic energy
What happens to the number of molecules of the gas when it is compressed?
It does not change, unless a chemical reaction in the gas happens.
Is it possible for the number of molecules to change as a result of a chemical reaction?
That happens all the time. Smaller molecules combine to form larger molecules; larger molecules break up into smaller molecules.
What happens When two molecules combine?
That depends on the molecules. They could collide giving a reaction, or nothing could happen.
What is chemical enery?
Chemical energy is potential energy until the chemical reaction puts atoms and molecules in motion. Heat energy (KE) is often the result of a chemical reaction.
What happens when hydrogen and oxygen molecules form water?
A chemical reaction between oxygen and hydrogen occur.
What always happens to the atoms within molecules undergoing a chemical reaction?
In a chemical reaction sometimes old bonds are broken and new bonds are formed.
What happens in the process called addition polymerisation?
a chemical reaction in which simple molecules are added to each other to form long chain molecules without by products
What happens to the atoms within molecules undergoing a chemical reaction?
In a chemical reaction sometimes old bonds are broken and new bonds are formed.
