B. It has a negative charge and much less mass than a proton.
Answer:
Digestive
Explanation:
It is necessary for the body to function so it is technically an organ
Answer:because it isnt flammable
Explanation:water can not be burned
Ionization energy is the energy required to remove an electron from a gaseous atom or ion. The first or initial ionization energy or Ei of an atom or molecule is the energy required to remove one mole of electrons from one mole of isolated gaseous atoms or ions