1.

Which one of the following nuclear reactions is a source of energy in the sun                                      [BHU 1994]

A.            \[_{4}^{9}Be+_{2}^{4}He\to _{6}^{12}C+_{0}^{-1}n\]
B.            \[_{2}^{3}He+_{2}^{3}He\to _{2}^{4}He+_{1}^{1}H+_{1}^{1}H\]
C.            \[_{56}^{144}Ba+_{56}^{92}Kr\to _{92}^{235}U+_{0}^{-1}n\]
D.            \[_{26}^{56}Fe+_{48}^{112}Ca\to _{74}^{167}W+_{0}^{-1}n\] 
Answer» C.            \[_{56}^{144}Ba+_{56}^{92}Kr\to _{92}^{235}U+_{0}^{-1}n\]


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