Back to 14 TH GROUP ELEMENTS (P-BLOCK)
JEE CHEMISTRY MCQ: 14 TH GROUP ELEMENTS (P-BLOCK)
1
Medium
1 of 1
Analyzing
+4 | -1
Statement-1: The bond in is longer than in .
Statement-2: In changing from to , the electron is removed from nonbonding molecular orbital having anti-bonding character.
Statement-2: In changing from to , the electron is removed from nonbonding molecular orbital having anti-bonding character.
View answer and explanation
Correct option: C
Statement- 1 is true, statement-2 is false.
The correct answer is C because Statement-1 is true, but Statement-2 is false. Removing an electron from CO to form CO+ shortens the bond length, and the electron is removed from a bonding orbital.
More Questions from 14 TH GROUP ELEMENTS (P-BLOCK)
Practice All Chapter MCQs →
Which of the following does not exist
Newton’s alloy contains :
Which is pyrosilicate :-
Commercially important ore of lead is:
Assertion: is known but is not
Reason: Size of fluorine is small and its lone pair of electrons interacts with -orbitals of strongly. The correct statement with respect to carbon monoxide is:
Reason: Size of fluorine is small and its lone pair of electrons interacts with -orbitals of strongly. The correct statement with respect to carbon monoxide is: