A heavy nucleus X of mass number 240 amp- binding energy per nucleon 7-6 MeVis split into two fragments Y amp- Z of mass numbers 110 and 130- The binding energy of nucleons in Y and Z is 8-5 MeV per nucleon- Calculate the energy Q released per fission in MeV -

Energy #160;released=Ey+EZ EX #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; #160; ...

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Standard XII

Chemistry

Nuclear Fusion

A heavy nucle...

Question

A heavy nucleus X of mass number 240 & binding energy per nucleon 7.6 MeVis split into two fragments Y & Z of mass numbers 110 and 130. The binding energy of nucleons in Y and Z is 8.5 MeV per nucleon. Calculate the energy Q released per fission in MeV ?

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Solution

$E n e r g y r e l e a s e d = E_{y} + E_{Z} - E_{X} Q = 8.5 + 8.5 - 7.6 = 9.4 M e V$

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A heavy nucleus X of mass number 240 & binding energy per nucleon 7.6 MeVis split into two fragments Y & Z of mass numbers 110 and 130. The binding energy of nucleons in Y and Z is 8.5 MeV per nucleon. Calculate the energy Q released per fission in MeV ?

Energy released=Ey+EZ-EX Q=8.5+8.5-7.6=9.4MeV

$E n e r g y r e l e a s e d = E_{y} + E_{Z} - E_{X} Q = 8.5 + 8.5 - 7.6 = 9.4 M e V$