Why do some chemical reactions occur? Select all that apply.

so the particles can turn into gas

so the particles can have less energy

so the particles can have less volume

so the particles can be more spread out

What are the options? i can you if you give them.

You would be correct, boiling water does disinfect contamination.    the property of disinfecting means to kill  germs, bacteria and other pathogens or contamination  that might cause an infection or cause a person to become sickly. a couple methods of disinfecting are using soap, other cleaning supplies or by simply "boiling" the contaminate.  the reason why boiling water disinfects certain attributes is because some cells cannot survive the heat and pressure.