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If n//p ratio is high, the nucleus tends...

If` n//p` ratio is high, the nucleus tends to stabilize by `:`

A

The emission of a `beta-` particle

B

Neutron capture

C

Losing a positron

D

Any one of the above

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The correct Answer is:
To solve the question regarding the stabilization of a nucleus when the neutron to proton (n/p) ratio is high, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Neutron to Proton Ratio**: The neutron to proton ratio (n/p) is a crucial factor in determining the stability of a nucleus. A high n/p ratio indicates that there are more neutrons than protons in the nucleus. 2. **Identify the Need for Stabilization**: When the n/p ratio is high, the nucleus is unstable and needs to stabilize itself. This stabilization can occur through various types of radioactive decay. 3. **Determine the Method of Stabilization**: To reduce the n/p ratio, the nucleus can either lose neutrons or gain protons. Since we have a high number of neutrons, the most effective way to achieve this is by converting neutrons into protons. 4. **Recognize the Role of Beta Decay**: The process that allows for the conversion of a neutron into a proton is called beta decay, specifically beta minus decay. In beta minus decay, a neutron is transformed into a proton while emitting a beta particle (an electron) and an antineutrino. 5. **Conclusion**: Therefore, if the neutron to proton ratio is high, the nucleus tends to stabilize by emitting beta minus particles (β- decay), which increases the number of protons and decreases the n/p ratio. ### Final Answer: If the n/p ratio is high, the nucleus tends to stabilize by emitting beta minus particles (β- decay). ---
To solve the question regarding the stabilization of a nucleus when the neutron to proton (n/p) ratio is high, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Neutron to Proton Ratio**: The neutron to proton ratio (n/p) is a crucial factor in determining the stability of a nucleus. A high n/p ratio indicates that there are more neutrons than protons in the nucleus. 2. **Identify the Need for Stabilization**: ...
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