Masses of nucleus, neutron and proton are M, $m_{n}$ and $m_{p}$ respectively. if nucleus has been divided in to neutrons and protons, then

M = (A - Z) m_{n} + {Z m}_{p}

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M = 2 m_{n} + {(A - Z) m}_{p}

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M < (A - Z) m_{n} + {Z m}_{p}

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M > (A - Z) m_{n} + {Z m}_{p}

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Solution

The correct option is C $M < (A - Z) m_{n} + {Z m}_{p}$
When a nucleus is formed the relation is as follows $(A - Z) m_{n} + Z m_{p} = M + Q$
where $Q$ is the binding energy.
When the nucleus get broken in constituents then the $Q$ disappear and we get
$M < (A - Z) m_{n} + Z m_{p}$

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Similar questions

If m, $m_{n}$ and $m_{p}$ are the masses of $_{Z} X^{A}$ nucleus, neutron and proton respectively, then which of the following is correct?

Q. If m,

m_{n}

and

m_{p}

are the masses of

_{Z} X^{A}

nucleus, neutron and proton respectively, then which of the following is correct?

M_{n}

and

M_{p}

represent mass of neutron and proton respectively. If an element having nuclear mass M has N-neutron and Z-proton, then the correct relation will be

$M_{n}$ and $M_{p}$ represent mass of neutron and proton respectively. If an element having nuclear mass M has N-neutron and Z-proton, then the correct relation will be

Q. If

m, m_{n}

and

m_{p}

are the masses of

_{Z} X^{A}

nucleus, neutron and proton respectively:

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Masses of nucleus, neutron and proton are M, mn and mp respectively. if nucleus has been divided in to neutrons and protons, then

The correct option is C M<(A−Z)mn+ZmpWhen a nucleus is formed the relation is as follows (A−Z)mn+Zmp=M+Qwhere Q is the binding energy.When the nucleus get broken in constituents then the Q disappear and we getM<(A−Z)mn+Zmp

Masses of nucleus, neutron and proton are M, $m_{n}$ and $m_{p}$ respectively. if nucleus has been divided in to neutrons and protons, then

The correct option is C $M < (A - Z) m_{n} + {Z m}_{p}$
When a nucleus is formed the relation is as follows $(A - Z) m_{n} + Z m_{p} = M + Q$
where $Q$ is the binding energy.
When the nucleus get broken in constituents then the $Q$ disappear and we get
$M < (A - Z) m_{n} + Z m_{p}$