Can you tell question nicely i didn’t understand the question
Fission reactions can get out of control without neutron moderation. The correct option among all the options that are given in the question is the fourth option or option "D". The other options in this question can be discarded. I hope that this is the answer that you were looking for and it has come to your help.
During this process. A. Solid turns directly into a Gas.
State the periodic law and explain how it relates to the periodic table.
