The electronegativity values of C,H,O,N ...

The electronegativity values of C,H,O,N and S are 2.5, 2.1, 3.5, 3.0 and 2.5 respectively. Which of the following is the most polar?

A

S - H

B

O - H

C

N -H

D

C - H

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Topper's Solved these Questions

CHEMICAL BONDING AND MOLECULAR STRUCTURE
NARAYNA|Exercise EXERCISE- I (H.W.) (VALENCE BOND THEORY)|4 Videos
CHEMICAL BONDING AND MOLECULAR STRUCTURE
NARAYNA|Exercise EXERCISE- I (H.W.) (VSEPR THEORY)|7 Videos
CHEMICAL BONDING AND MOLECULAR STRUCTURE
NARAYNA|Exercise EXERCISE- I (H.W.) (BOND PARAMETERS)|2 Videos
CARBONYL COMPOUNDS
NARAYNA|Exercise LEVEL -VI|99 Videos
CHEMICAL EQUILIBRIUM
NARAYNA|Exercise Exercise -IV|33 Videos

NARAYNA-CHEMICAL BONDING AND MOLECULAR STRUCTURE-EXERCISE- I (H.W.) (POLARITY AND DIPOLE MOMENT)

Which of the following bonds has the most polar character ?
Text Solution
|
The electronegativity values of C,H,O,N and S are 2.5, 2.1, 3.5, 3.0 a...
Text Solution
|
Dipole moment of CO2 is zero which implies that
Text Solution
|
The molecule having non-zero dipole moment is
Text Solution
|
Dipolemoment is not zero for
Text Solution
|