1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Hydrides of Group 16
2 g H2 and ...
Question
2 g
H
2
and 1 g
O
2
are allowed to react according to following equation:
2
H
2
(
g
)
+
O
2
(
g
)
→
2
H
2
O
(
g
)
Amount of
H
2
O
formed in the reaction will be:
A
3 g
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1.125 g
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
4.5 g
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
2.50 g
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
1.125 g
Suggest Corrections
0
Similar questions
Q.
How many grams of
H
2
O
will be formed when
16.0
g
H
2
is mixed with
16.0
g
O
2
and allowed to react to form water?
Q.
For the following reaction given bellow, calculate how much heat will be released when 8 g of hydrogen reacts. (1 mole of
H
2
weighs approximately 2 grams.)
2
H
2
(
g
)
+
O
2
(
g
)
→
2
H
2
O
(
g
)
Δ
H
=
−
115.60
k
c
a
l
Q.
What volume of
H
2
O
is required to produce
5
L
O
2
by the following equation:
2
H
2
O
(
g
)
→
2
H
2
(
g
)
+
O
2
(
g
)
Q.
For the following reaction, calculate how much heat will be released when 8 g of hydrogen reacts?
(1 mole of
H
2
weighs approximately 2 grams.)
2
H
2
(
g
)
+
O
2
(
g
)
→
2
H
2
O
(
g
)
Δ
H
=
−
115.60
k
c
a
l
Q.
Carbon monoxide (
C
O
) and hydrogen (
H
2
) react to form methanol
(
C
H
3
O
H
)
according to the following reaction:
C
O
(
g
)
+
2
H
2
(
g
)
⟶
C
H
3
O
H
(
l
)
How much
C
H
3
O
H
(
l
)
(in mg) is obtained from
0.01
mol of
C
O
and
0.08
g
H
2
g?
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
Hydrides of Group 16
CHEMISTRY
Watch in App
Explore more
Hydrides of Group 16
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