IIT-JEE 2007 | Chemical Bonding & Molecular Structure Question 1 | Chemistry

IIT-JEE 2007

MCQ (Single Correct Answer)

-0.5

The species having bond order different from that in CO is

NO^-

NO⁺

CN^-

N₂

IIT-JEE 2007

MCQ (Single Correct Answer)

-0.5

Among the following the paramagnetic compound is

Na₂O₂

O₃

N₂O

KO₂

JEE Advanced 2026 Paper 2 Online

MCQ (Single Correct Answer)

-1

The correct order of ONO bond angle in the given species is :

NO$_2^+$ < NO$_2$ < NO$_3^-$ < NO$_2^-$

NO$_2^-$ < NO$_3^-$ < NO$_2$ < NO$_2^+$

NO$_3^-$ < NO$_2^-$ < NO$_2$ < NO$_2^+$

NO$_2^-$ < NO$_3^-$ < NO$_2^+$ < NO$_2$

JEE Advanced 2026 Paper 1 Online

MCQ (Single Correct Answer)

-1

The correct order of dipole moments for the given species is

BF$_3$ = NH$_4^+$ < NF$_3$ < NH$_3$

BF$_3$ < NH$_4^+$ < NF$_3$ < NH$_3$

NH$_4^+$ < BF$_3$ < NH$_3$ < NF$_3$

BF$_3$ < NH$_4^+$ < NH$_3$ < NF$_3$

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