A plot of the number of neutrons|Chemistry|JEE Advance2016

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JEE Advanced 2016

Paper-1 2016

Multiple correct answers - Select all that apply

Question

A plot of the number of neutrons (N) against the number of protons(P) of stable nucleus exhibits upward deviation from linearity for atomic number, Z > 20. For an unstable nucleus having N/P ratio less than 1, the possible mode(s) of decay is(are)

Select ALL correct options:

A

$\beta$-decay ( $\beta$ emission)

B

orbital or K-electron capture

C

neutron emission

D

$\beta^{+}$-decay(positron emission)

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

⚠ Partially correct. Some answers are missing.

Solution

According to theory

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