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Sodium ion is isoelectronic with……..atom...

Sodium ion is isoelectronic with……..atom

A

`Mg^(2+)`

B

`Al^(3+)`

C

Ne

D

`N^(3-)`

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-ATOMIC STRUCTURE-Objective exercise - 1
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  2. The nucleus of tritium consists of

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  3. Sodium ion is isoelectronic with……..atom

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  10. Identify the incorrectly matched set ffrom the following

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  11. Einstein was awarded Noble Prize for

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  13. Which of the following is not an electromagnetic radiation ?

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  14. A particle revolves round a circular path. The acceleration of the par...

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  18. Which of the following relates to photon both as wave motion and as a ...

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