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
C, a compound because it means it was made up of more than one element but, still able to be separated from the other compound(s)
The ionization energy increases because the ratio of the protons to electrons increases. It is quantitatively expressed in symbols as X + energy → X+ + e−.
Answer:
The correct choice is e. Two of the above.
Explanation:
Yes because you have to use fuel to drive that's my guess
