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An element (X) forms compounds of the fo...

An element `(X)` forms compounds of the formuls `XCl_(3),X_(2)O_(5)` and `Ca_(3)X_(2)` , but does not form `XCl_(5)`. Which of the following is the element X ?

A

`B`

B

Al

C

N

D

P

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The correct Answer is:
C
Nitrogen form `NCl_(3),N_(2)O_(5) and Ca_(3)N_(2)`. It doesnot form `NCl_(5)` (absence of d-orbital)
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 06-PAPER 1 (PHYSICS & CHEMISTRY)
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