Notifications
Clear all
Which of the following statements is incorrect? (a) NH3 is more basic than PH3. (b) NH3 has a higher boiling point than that of HF.
Chemical Bonding and Molecular Structure
1
Posts
2
Users
0
Likes
411
Views
0
05/09/2021 11:43 am
Topic starter
Which of the following statements is incorrect?
(a) NH3 is more basic than PH3.
(b) NH3 has a higher boiling point than that of HF.
(c) N2 is less reactive than P4.
(d) The dipole moment of NH3 is less than that of SO2.
Answer
Add a comment
Add a comment
Topic Tags
1 Answer
0
05/09/2021 11:44 am
Correct answer: (b) NH3 has a higher boiling point than that of HF.
Explanation:
Due to high EN of F than N, H-bonding is stronger in HF than NH3 thus b.pt. of HF > NH3.
Add a comment
Add a comment
Forum Jump:
Related Topics
-
The internuclear distances in O – O bonds for O2^+, O2, O2^- and O2^2- respectively are:
3 years ago
-
Bond order normally gives idea of stability of a molecular species. All the molecules viz. H2, Li2 and B2 have the same bond order yet they are not equally stable. Their stability order is
3 years ago
-
In which of the following ionization processes the bond energy has increased and also the magnetic behaviour has changed from paramagnetic to diamagnetic?
3 years ago
-
Which one of the following pairs of molecules will have permanent dipole moments for both members?
3 years ago
-
Which one of the following molecules is paramagnetic?
3 years ago
Forum Information
- 321 Forums
- 27.3 K Topics
- 53.8 K Posts
- 0 Online
- 12.4 K Members
Our newest member: Stripchat
Forum Icons:
Forum contains no unread posts
Forum contains unread posts
Topic Icons:
Not Replied
Replied
Active
Hot
Sticky
Unapproved
Solved
Private
Closed