Calculate the energy in fusion reaction .
`overset(2)underset(1).H +overset(2)underset(1).H` `to overset(4)underset(2).He + n` " where BE of " `overset(2)underset(1).H=2.23 MeV`" and of " `overset(4)underset(2).He =7.73 MeV`

What are A and B in the following reaction ? H_(2)underset(Br)underset(|)C-underset(Br) underset(|)overset(H)overset(|)C-H+KOH overset("Alcohol")to A overset("NaNH_(2))toB

H_(3)overset(4)C-underset(COOCH_(3))underset(|)overset(3)(C)=overset(2)(CH)-overset(1)COOH

In the nuclear reaction underset7 overset( 14) N+ X to underset6 overset14 C + underset1 overset1 H the X will be

In the reaction underset(1) overset(2)(.) H + underset( 1) overset(3) (.) H to underset(2) overset(4) (. ) He + underset( 0) overset(1) (. )n. if the binding energies of underset( 1) overset(2) (. ) H , underset( 1) overset(3) (. ) H and underset(2) overset(4) (. ) He are respectively a , b and c (in MeV ) then the energy (in Me V) released in this reactions is

The following nuclear reaction is an example of underset( 6) overset(12)(. ) C + underset(2) overset(4) (. ) H to underset( 8) overset( 16) (. ) O + energy