JEE Advanced 2014 Paper 1 Offline | Chemical Bonding & Molecular Structure Question 18 | Chemistry

JEE Advanced 2014 Paper 1 Offline

MCQ (More than One Correct Answer)

-0

Hydrogen bonding plays a central role in the following phenomena

ice floats in water

higher Lewis basicity of primary amines than tertiary amines in aqueous solutions

formic acid is more acidic than acetic acid

dimerisation of acetic acid in benzene

IIT-JEE 1992

MCQ (More than One Correct Answer)

-0.25

Which of the following have identical bond order?

CN^-

$$O_2^-$$

NO⁺

CN⁺

IIT-JEE 1992

MCQ (More than One Correct Answer)

-0.25

The molecules that will have dipole moment are

2, 2-dimethylpropane

trans-2-pentene

cis-3-hexene

2,2,3,3-tetramethylbutane

IIT-JEE 1991

MCQ (More than One Correct Answer)

-0.25

The linear structure is assumed by

SnCl₂

NCO^-

CS₂

$$NO_2^+$$

JEE Advanced Subjects