1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
VSEPR Theory
a Complete th...
Question
(a) Complete the following chemical equations:
(i)
N
a
O
H
(
h
o
t
a
n
d
c
o
n
c
.
)
+
C
l
2
→
(ii)
X
e
F
4
+
O
2
F
2
→
(b) Draw the structures of the following molecules :
(i)
H
3
P
O
2
(ii)
H
2
S
2
O
7
(iii)
X
e
O
F
4
Open in App
Solution
2
N
a
o
h
+
C
l
2
→
N
a
C
l
+
N
a
O
C
l
+
H
2
O
X
e
F
4
+
O
2
F
2
→
X
e
F
6
+
O
2
Suggest Corrections
0
Similar questions
Q.
(a) Complete the following chemical equation :
(i)
C
u
+
H
N
O
3
(
d
i
l
.
)
→
(ii)
X
e
F
4
+
O
2
F
2
→
(b) Explain the following observations :
(i) Phosphorus has a grater tendency for catenation than nitrogen.
(ii) Oxygen is a gas but sulphur a solid.
(iii) The halogens are coloured. Why?
Q.
(a) Draw the structures of the following molecules:
(i)
N
2
O
5
(ii)
H
C
l
O
4
(b) Explain the following observations :
(i)
H
2
S
is more acidic than
H
2
O
.
(ii) Fluorine does not exhibit any positive oxidation state.
(iii) Helium forms no real chemical compound.
Q.
Complete the following equations :
i)
2
N
a
O
H
cold and dilute
+
C
l
2
→
ii)
2
F
e
S
O
4
+
H
2
S
O
4
+
C
l
2
→
iii)
C
l
2
excess
+
3
F
2
573
K
−
−−
→
Q.
Complete the following equations:
(i)
P
4
+
H
2
O
→
(ii)
X
e
F
4
+
O
2
F
2
→
Q.
Complete the following equations:
(i)
P
4
+
H
2
O
→
(ii)
X
e
F
4
+
O
2
F
2
→
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
CHEMISTRY
Watch in App
Explore more
CBSE Board
VSEPR Theory
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