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In 4-f series penultimate shell contain ...

In 4-f series penultimate shell contain how many electrons ?

A

`d ^(0"to"1)`

B

`d ^(1"to"10)`

C

`d ^(0)`

D

`d ^(10"to"0)`

Text Solution

Verified by Experts

The correct Answer is:
A
We know that, in 4f series penultimate subshell is d. Which contains 0 to 1 electrons
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