Question no.13 NO
OF NEUTRONS ....
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Answer:
the answer is 3
Explanation:
because prior to the fission the total number of neutrons were 144 and after the fusion the number is is 141 so 3 neutrons
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Numbers of neutron in Ba=144-56=88
Numbers of neutron in Kr=89-36=53
Number of neutron in Ba+Kr=141
Number of neutron in U=235-92=143
Extra Neutron given=1
Neutron loss or produced=143-141=2
Total neutron=2+1=3
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