Basically hydrolysis is what happens when certain voltage is applied to water (H20) and H20 ---> H2 + O. So when water undergoes hydrolysis the oxygen separates from the hydrogen no longer being a water molecule. No how does a chemical reaction occur? Simple! Energy (electricity), Temperature, Concentration of the reactants, Catalyst, Surface area, the nature of the reactants and Pressure are factors that affect the rate of the reaction.
Chemical changes occur after a chemical reaction.
Heat?
This is a sign of a chemical reaction.
Any reaction occur.
In the chemical installations of the plant.
no is not a chemical reaction
Any reaction occur.
Adding a catalyst a chemical reaction can occur with a lower activation energy.
Thermodynamically favorable reaction will occur. Also, if the neutral element is higher in the activity series than the charged element, then the reaction will occur.
matter is not created or destroyed
yes
Heat energy is necessary for some chemical reactions to occur. Some chemical reactions are endothermic meaning they require or absorb energy for a chemical reaction to occur. Other chemical reaction are exothermic meaning they release energy when the chemical reaction takes place..