I haven't got the answer but I'm probably sure that u can actually look up that answer hoped it help
It allowed him to realize that the mass of an atom is concentrated at its center because the atoms mostly went through the foil but some were deflected. He also realized that an atom probably wasn't just empty space and scattered electron and it had a positive center.
Answer: q=64 kJ
<em><u>Hope this helps</u></em>
<em><u>Stay safe</u></em>
<em><u>-Carrie</u></em>
<em><u>P.S. It would mean a lot if you marked brainliest </u></em>