Conserved.
During a chemical change,chemical energy may be changed to other forms of energy.other forms of energy may also be changed to a chemical energy.
Energy and matter are both conserved during a chemical reaction, but the energy may change form, for example, from chemical potential energy to evolved heat. The matter also forms a new type of chemical bond and/or breaks an old type of chemical bond.
Energy is only made not taken away. But during a chemical reaction, it depends on what kind of chemicals you put in there.
The potential energy of the molecules change during a reaction.
when a chemical change occurs, chemical bonds are broken up
During a chemical reaction, energy gets used to break the existing bonds in order to create new bonds.
Do it yourself idiot.
exothemic energy
During a chemical change,chemical energy may be changed to other forms of energy.other forms of energy may also be changed to a chemical energy.
it lowers the amout of activation energy needed to start the reaction.
A chemical reaction need an activation energy to start.
Energy and matter are both conserved during a chemical reaction, but the energy may change form, for example, from chemical potential energy to evolved heat. The matter also forms a new type of chemical bond and/or breaks an old type of chemical bond.
This energy can be transformed in heat, light (chemiluminescence, bioluminescence), rarely in sounds etc.
Chemical energy is released during a chemical reaction.
ok well a chemical reaction happens in the mitochindria and this chemical reaction produces ATP which is a type of energy
Heat & light energy during chemical reaction.
endothermic reaction