1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Nucleic Acids
THE CORRECT I...
Question
THE CORRECT INCREASING ORDER OF H-M-H BOND ANGLE IN NH3 , PH3 , SBH3 , BiH3 is--------
Open in App
Solution
Suggest Corrections
12
Similar questions
Q.
Arrange
N
H
3
,
P
H
3
,
A
s
H
3
,
S
b
H
3
in increasing
bond angle.
Q.
Arrange the following in the increasing order of their basic character:
N
H
3
,
P
H
3
,
A
S
H
3
,
S
b
H
3
,
B
i
H
3
Q.
Which of the following orders is/are correct?
1.
S
b
H
3
>
N
H
3
>
A
s
H
3
>
P
H
3
(Boiling point)
2.
N
H
3
>
P
H
3
>
A
s
H
3
>
S
b
H
3
(Thermal stability)
3.
N
H
3
>
P
H
3
>
A
s
H
3
>
S
b
H
3
(Basic character)
4.
N
H
3
>
P
H
3
>
A
s
H
3
>
S
b
H
3
(Bond angle)
Q.
Arrange the following in order of property indicated for each set:
a.
F
2
,
C
l
2
,
B
r
2
,
I
2
- increasing bond dissociation enthalpy.
b.
H
F
,
H
C
l
,
H
B
r
,
H
I
- increasing acid strength.
c.
N
H
3
,
P
H
3
,
A
s
H
3
,
S
b
H
3
,
B
i
H
3
- increasing base strength.
Q.
Assertion: The boiling point order of group
15
hydrides is
P
H
3
<
A
s
H
3
<
N
H
3
<
S
b
H
3
<
B
i
H
3
.
Reason:
H
-bonding in
N
H
3
dominates van der Waals forces in bigger
S
b
molecules.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Nucleic Acids
CHEMISTRY
Watch in App
Explore more
Nucleic Acids
Standard XII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app