JAMB - Physics (2005 - No. 39)
\( ^{235} _{92}U + ^1 _0n → ^{144} _{56}Ba + ^{90} _{36}Kr +2X \)
In the reaction above, X is
In the reaction above, X is
electron
proton
neutrino
neutron
Vysvetlenie
\( ^{235} _{92}U + ^1 _0n → ^{144} _{56}Ba + ^{90} _{36}Kr +2^1_0X \)
In the reaction above, balancing the left with the right shows that X is a neutron
In the reaction above, balancing the left with the right shows that X is a neutron