In both $β - d e c a y$ processes, the mass number of a nucleus remains same whereas the atomic number Z increases by one in $β - d e c a y$ and decreases by one in $β^{+}$ decay. Explain, giving reason.

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Answer 1

In both processes, the conversion of neutron to proton or proton to neutron inside the nucleus which makes difference in mass number as their masses different from one other.

Answer 2

In both processes, the conversion of neutron to proton or proton to neutron inside the nucleus which makes difference in mass number as their masses different from one other.

In both $β - d e c a y$ processes, the mass number of a nucleus remains same whereas the atomic number Z increases by one in $β - d e c a y$ and decreases by one in $β^{+}$ decay. Explain, giving reason.

In both processes, the conversion of neutron to proton or proton to neutron inside the nucleus which makes difference in mass number as their masses different from one other.

In $β^{-}$ decay, a

In which of the following decays does the atomic number increase ?

During $β$ -decay:

During the $β^{-}$ decay

What happens to the mass number of the nucleus when an $β$ particle is emitted?

Revise with Concepts

Alpha Decay

Alpha Decay - Problems L1

Beta Decay

Gamma Decay

In both β−decay processes, the mass number of a nucleus remains same whereas the atomic number Z increases by one in β−decay and decreases by one in β+ decay. Explain, giving reason.

In both processes, the conversion of neutron to proton or proton to neutron inside the nucleus which makes difference in mass number as their masses different from one other.

In β− decay, a

In which of the following decays does the atomic number increase ?

During β-decay:

During the β− decay

What happens to the mass number of the nucleus when an β particle is emitted?

Revise with Concepts

Alpha Decay

Alpha Decay - Problems L1

Beta Decay

Gamma Decay

In both $β - d e c a y$ processes, the mass number of a nucleus remains same whereas the atomic number Z increases by one in $β - d e c a y$ and decreases by one in $β^{+}$ decay. Explain, giving reason.

In $β^{-}$ decay, a

During $β$ -decay:

During the $β^{-}$ decay

What happens to the mass number of the nucleus when an $β$ particle is emitted?