Questions
When a -particle is emitted from a nucleus, the neutron-proton ratio:
a
is decreased
b
is increased
c
remains the same
d
first (A) and (B)
detailed solution
Correct option is A
When a β--particle is emitted from a nucleus, no. of proton increases and number of neutron decreases. Hence the neutron-proton ratio is decreased.Talk to our academic expert!
Similar Questions
Statement I: Fragments produced in the fission of are radioactive.
Statement II: The fragments have abnormally high proton to neutron ratio.
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