A chemical reaction can end when the limiting reagent runs out, but atomic motion; i.e. the motion of atoms and of subatomic particles within atoms, never stops.
These chemical changes are the consequence of a chemical reaction.
Yes, compounds can be created by chemical reaction. They can also be destroyed by chemical reaction.
no... chemical reactions happen in nature however you can stop the two objects from combining
A chemical reaction without reactants is not possible.
Cleaning involve chemical reactions but cleaning is possible also by dissolution of contaminants - a physical process.
Yes, it is a chemical reaction usually known as decomposition
Combustion.
These chemical changes are the consequence of a chemical reaction.
Rusting? Oxidation reaction? Chemical reaction
Yes, compounds can be created by chemical reaction. They can also be destroyed by chemical reaction.
It depends entirely on the particular reaction. See the Related Questions link for more about reaction rates.
Yes, it is possible for the change in enthalpy (H) to have a negative value in a chemical reaction, indicating that the reaction releases heat energy.
It is not possible.
Ah, chemical changes are like little magic tricks happening all around us in nature. Another term for a chemical change is a chemical reaction. It's when substances transform into new materials with different properties, just like how a caterpillar transforms into a butterfly. Isn't that just delightful?
no... chemical reactions happen in nature however you can stop the two objects from combining
Any chemical reaction is possible.
A chemical reaction without reactants is not possible.