The dipole moment of compound AB is 10.92 D and that of compound CD is 12.45 D. If the bond length of AB is 2.72 A° and that of CD is 2.56 A°, then for these compounds the correct statement is:
1.  More ionic nature in AB
2.  More ionic nature in CD
3.  Equal in both
4.  Cannot be predicted

Subtopic:  Polarity |
 74%
From NCERT
AIPMT - 1999
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

H2O is dipolar, whereas BeF2 is not. It is because:
 

1. H2O involves hydrogen bonding whereas BeF2 is a discrete molecule.
2. H2O is linear and BeF2 is angular.
3. H2O is angular and BeF2 is linear.
4. The electronegativity of F is greater than that of O
Subtopic:  Polarity |
 76%
From NCERT
AIPMT - 2004
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following would have a permanent dipole moment:

1. BF3

2. SF4

3. SiF4

4. XeF4

Subtopic:  Polarity |
 69%
From NCERT
AIPMT - 2005
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh