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Nothing, because calcium carbonate is insoluble in pure water but slightly acidic water as tap water may dissolve it slowly.
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∙ 14y ago
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What happens when CaCO3 is added to HNO3?
CaCO3 + HNO3 --> Ca(NO3)2 + <H2CO3> <H2O + CO2> The liquid which once was cloudy will turn it's coloration back to transparent
What happens to limestone when it is mixed with hydrochloric acid?
The reaction is: CaCO3 + 2HCl = CaCl2 + H2O + CO2
What is purpose of adding HCl to the CaCO3 -H2O mixture prior to dilute?
It is the only way of dissolving CaCO3. HCl + CaCO3 --> Ca2+ + H2O + CO2 In neutral water CaCO3 is insoluble.
What acid would be added to limestone to form calcium chloride?
CaCO3 + 2HCl --> CaCl2 + CO2 + H2O Hydrochloric acid, of course. (HCl)
What is produced when carbon dioxide is added to lime water?
When carbon dioxide is bubbled through it, they react together to form calcium carbonate (CaCO3) CO2 + Ca(OH)2 ---> CaCO3 + H2O This is the white precipitate
What happens when CaCO3 is added to HNO3?
CaCO3 + HNO3 --> Ca(NO3)2 + <H2CO3> <H2O + CO2> The liquid which once was cloudy will turn it's coloration back to transparent
What happens whenCaCO3 is mixed with H2O?
CaCO3 + 2H2O ==> Ca(OH)2 + CO2 + H2O
What happens to limestone when it is mixed with hydrochloric acid?
The reaction is: CaCO3 + 2HCl = CaCl2 + H2O + CO2
What is purpose of adding HCl to the CaCO3 -H2O mixture prior to dilute?
It is the only way of dissolving CaCO3. HCl + CaCO3 --> Ca2+ + H2O + CO2 In neutral water CaCO3 is insoluble.
What is the balanced equation for caCO3 2HCI?
CaCO3 + 2HCl --> CaCl2 + H2O + CO2
What acid would be added to limestone to form calcium chloride?
CaCO3 + 2HCl --> CaCl2 + CO2 + H2O Hydrochloric acid, of course. (HCl)
What is produced when carbon dioxide is added to lime water?
When carbon dioxide is bubbled through it, they react together to form calcium carbonate (CaCO3) CO2 + Ca(OH)2 ---> CaCO3 + H2O This is the white precipitate
When sulfuric acid is added to calcium carbonate the gas produced?
The chemical reaction is: CaCO3 + H2SO4 = CaSO4 + CO2 + H2O Carbon dioxide is released.
How is calcium carbonate-formed?
It's a 2 step reaction. CaCO3 is the Calcium Carbonate: CaO + H2O → Ca(OH)2Ca(OH)2 + CO2 → CaCO3 + H2O
How is calcium carbonates formed?
It's a 2 step reaction. CaCO3 is the Calcium Carbonate: CaO + H2O → Ca(OH)2Ca(OH)2 + CO2 → CaCO3 + H2O
what would be the volume of CO2 (at STP) produced from the complete reaction of 10 grams of CaCO2?
CaCO3 + 2HCl -> CaCl2 + CO2 +H2O
What will be formed when 15 percent of hdrochloric acid is added to calcium carbonate?
Calcium Chloride Carbon Dioxide and Water: CaCO3 + 2HCl -> CaCl2 + CO2 + H2O
