1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Silica
CaCO3+SiO2→ .
Question
C
a
C
O
3
+
S
i
O
2
→
__________.
A
C
a
O
+
S
i
C
O
3
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
C
a
S
i
O
3
+
S
i
O
2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
C
a
S
i
O
3
+
C
a
O
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
C
a
S
i
O
3
+
C
O
2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution
The correct option is
D
C
a
S
i
O
3
+
C
O
2
The reaction in between calcium carbonate and silica is as follows :
C
a
C
O
3
+
S
i
O
2
→
C
a
S
i
O
3
+
C
O
2
Suggest Corrections
0
Similar questions
Q.
Identify the type of chemical reaction.
C
a
O
(
s
)
+
S
i
O
2
(
s
)
→
C
a
S
i
O
3
(
s
)
Q.
How many reactions can show slag formation process from the given reactions ?
(i)
S
i
O
2
+
C
a
O
→
C
a
S
i
O
3
(ii)
F
e
O
+
S
i
O
2
→
F
e
S
i
O
3
(iii)
C
a
O
+
P
2
O
5
→
C
a
3
(
P
O
4
)
2
(iv)
C
r
2
O
3
+
2
A
l
→
A
l
2
O
3
+
2
C
r
(v)
M
g
C
O
3
+
S
i
O
2
→
M
g
S
i
O
3
+
C
O
2
Q.
Balance the following chemical equation and identify the type of chemical reaction?
C
a
O
(
s
)
+
S
i
O
2
(
s
)
→
C
a
S
i
O
3
(
s
)
.
Q.
The equations of the production of iron in the blast furnace are given. Answer the following questions.
C
+
O
2
→
C
O
2
C
O
2
+
C
→
2
C
O
C
a
C
O
3
→
C
a
O
+
C
O
2
C
a
O
+
S
i
O
2
→
C
a
S
i
O
3
F
e
2
O
3
+
3
C
O
→
2
F
e
+
3
C
O
2
Write the chemical equation of the formation of slag in blast furnace.
Q.
The equations of the production of iron in the blast furnace are given. Answer the following questions.
C
+
O
2
→
C
O
2
C
O
2
+
C
→
2
C
O
C
a
C
O
3
→
C
a
O
+
C
O
2
C
a
O
+
S
i
O
2
→
C
a
S
i
O
3
F
e
2
O
3
+
3
C
O
→
2
F
e
+
3
C
O
2
Which is the main impurity found in haematite ? Which substances is used to remove the gangue ?
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
Silica and Carborundum
CHEMISTRY
Watch in App
Explore more
Silica
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