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Tardigrade
Question
Chemistry
The formula of soda ash is
Q. The formula of soda ash is
1855
226
The s-Block Elements
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A
N
a
2
C
O
3
⋅
10
H
2
O
18%
B
N
a
2
C
O
3
⋅
2
H
2
O
9%
C
N
a
2
C
O
3
⋅
H
2
O
9%
D
N
a
2
C
O
3
64%
Solution:
Anhydrous
N
a
2
C
O
3
is called soda ash while sodium carbonate decahydrate,
N
a
2
C
O
3
⋅
10
H
2
O
is called washing soda