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Isodiaphers are atoms having:...

Isodiaphers are atoms having:

A

`p//n` constant

B

`(p-n)` constant

C

`(n-p)` constant

D

`(n-p)` different

Text Solution

Verified by Experts

The correct Answer is:
`(c)`
Isodiaphers are formed during `alpha-` decay
e.g., `._(Z)^(m)A overset(-alpha)(rarr) ._(Z-2)^(m-4)B`
`(n-p)` in `A = (m-Z) - Z = m - 2Z`
`(n-p)` in `B = [(m-4)-(Z-2)] - (Z-2)`
`= m - 2Z`
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P BAHADUR-RADIO ACTIVITY-Exercies 3A
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  3. Isodiaphers are atoms having:

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  14. Which nuclear raction is not correct?

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  15. The parent nucleus of (4n + 3) seires is:

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  16. If 5g pf a radioactive substanc ehas t(1//2) = 12hr, 20g of the same s...

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  17. A radioactive istope having a half-line of 3 day was received after 12...

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  18. Radioactive material is deacign with t(1//2) = 30 days on being, separ...

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