each isotope of a given element has a different mass number. For example, carbon-12, carbon-13<span> and carbon-</span>14<span> are </span>three<span> isotopes of the element carbon with mass numbers </span>12<span>, </span>13<span> and </span>14<span> </span>
Answer:
involves the splitting of an atom into two or more fragments
Explanation:
I believe it’s C.) Mass. Hope I’m right.
They look like gases plasmas have no fixed shapes or volume and are less dense tan solids or liquids