which gas is produced in this diagram?
Write chemical equation. What is passed through it?
Answers
Answered by
1
Answer:
(B) formation of water soluble calcium bicarbonate
When CO
2
is passed through lime water, it turns milky due to the formation of calcium carbonate which is sinsoluble in water.
limewater
Ca(OH)
2
+CO
2
⟶
milkiness
CaCO
3
+H
2
O
However, when excess of CO
2
is passed through this solution, the milkiness disappears. This is due to the formation of calcium bicarbonate which is colorless and soluble in water.
milkiness
CaCO
3
+H
2
O+
excess
CO
2
⟶
water soluble
Ca(HCO
3
)
2
Answered by
0
Answer:
in which diagram
Explanation:
please question sahi se likha kro
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