Catalysts
Heat helps chemical reactions to take place. Light can also cause some chemical reactions to take place.
If there isn't enough energy in the atom the molecules start bumping into each other and there's enough energy then the chemical bond breaks. hope this helps :)
A catalyst helps chemical reactions occur.
A substance that helps chemical reactions is called a catalyst. It speeds up the rate of a reaction by providing an alternative pathway with lower activation energy. Catalysts are not consumed in the reaction and can be used repeatedly.
The energy needed to break an existing chemical bond is called activation energy, also written as EaActivation energy can be decreased with the help of a catalyst, which helps to facilitate chemical reactions.
This is the digestion process.
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Energy likes to stay in chemical bonds that are stable.That is the simple answer. Hope it helps
heat
enzymes helps control chemical reactions by the chemical in it called collagen when enzymes enter your body they create a chemical reactions and controls the chemical reactions you get by eating too much acids.
Two kind of chemical reactions are exothermic and endothermic reactions. An exothermic reaction is one that releases energy. An endothermic reaction is one that absorbs energy. Hope this helps!! :)
Chemical reactions helps life to go on,in that it helps the process of metabolism within cells of living things.