1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Sulphur
0.53 g of sub...
Question
0.53
g of substance gave
1.158
g of
B
a
S
O
4
by Carius method. Calculate the percentage of sulphur.
A
42.10
%
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
23.3
%
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
32.03
%
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
30
%
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is
D
30
%
Molar mass of
B
a
S
O
4
= 233 g
Suppose the mass of organic compound = m grams
Let the mass of barium sulfate formed = 1.158 grams
We know that 32 grams of sulfur is present in 1 mol of
B
a
S
O
4
Therefore, 233 g
B
a
S
O
4
contains 32 g sulfur
⇒ 1.158 g of
B
a
S
O
4
contains
32
×
1.158
233
grams of sulphur
Percentage of sulphur =
32
×
1.158
×
100
233
×
0.53
= 30%
RIGHT ANSWER IS (D).
Suggest Corrections
0
Similar questions
Q.
0.2595
g of an organic substance, when treated by carius method, gave
0.25
g of
B
a
S
O
4
. Calculate the percentage of sulphur in the compound.
Q.
In an estimation of sulphur by Carius method
0.2175
g of the substance gave
0.5825
g of barium sulphate. Calculate then percentage of sulphur in the compound.
Q.
0.5952
g of an organic substance, when treated by Carius method, gave
0.52
g of
B
a
S
O
4
. Calculate the % of the compound.
Q.
0.61
g of an organic substance was heated in carius tube and the sulphuric acid formed was precipitated as
B
a
S
O
4
with
B
a
C
l
2
. The weight of the dry
B
a
S
O
4
was
0.53
g. Find the percentage of Sulphur.
Q.
0.2175 g of the substance gave 0.5825g of
B
a
S
O
4
by Carius method.Calculate the percentage of Sulphar.
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
Sulphur
CHEMISTRY
Watch in App
Explore more
Sulphur
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