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What mass of carbon dioxide is formed when 125g of zinc carbonate decomposes?
Wiki User
∙ 13y ago
125 g of Zinc Carbonate is 1 mole and when it decomposes it forms 1 mole of Carbon Dioxide
ZnCO3 = ZnO + CO2
1 mole of carbon dioxide has a mass of 44g
44g is the answer
Wiki User
∙ 13y ago
The chemical equation for the decomposition of zinc carbonate is ZnCO3 → ZnO + CO2. From the equation, we see that 1 mole of zinc carbonate produces 1 mole of carbon dioxide. Zinc carbonate has a molar mass of 125.4 g/mol and carbon dioxide has a molar mass of 44.01 g/mol. By using stoichiometry, we can calculate that 125g of zinc carbonate produces 44.01g of carbon dioxide.
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What is formed when calcium carbonate decomposes?
When calcium carbonate decomposes, it forms calcium oxide (quicklime) and carbon dioxide gas.
What is the gas formed when calcium carbonate decomposes?
The gas formed when calcium carbonate decomposes is carbon dioxide (CO2).
When calcium carbonate decomposes calcium oxide and carbon dioxide are formed what is the formula?
The chemical equation for the decomposition of calcium carbonate into calcium oxide and carbon dioxide is: CaCO3 -> CaO + CO2.
What does calcium carbonate decompose into?
Calcium carbonate decomposes into calcium oxide (quicklime) and carbon dioxide gas when heated at high temperatures.
When Heated a metal carbonate produces what?
Experimentally to prove that, capture the gas and pass it through lime water. If the lime water turns milky then the gas is CO2 . Or an example of equation for decomposition of a metal carbonate is :- MgCO3 + heat ------> MgO + CO2
What is formed when calcium carbonate decomposes?
When calcium carbonate decomposes, it forms calcium oxide (quicklime) and carbon dioxide gas.
When calcium carbonate decomposes calcium oxide and carbon dioxide are formed what is the formula?
The chemical equation for the decomposition of calcium carbonate into calcium oxide and carbon dioxide is: CaCO3 -> CaO + CO2.
What happens when carbon dioxide is treated with limewater?
Carbon dioxide is absorbed, react and calcium carbonate is formed.
What gas is formed when heating iron carbonate?
carbon dioxide
What is formed when limestone react with carbon dioxide?
Calcium Carbonate
When hcl is mixed with calcium carbonate what is formed?
When hydrochloric acid (HCl) is mixed with calcium carbonate (CaCO3), it forms calcium chloride (CaCl2), carbon dioxide (CO2), and water (H2O). This is a chemical reaction where the calcium carbonate reacts with the hydrochloric acid to produce these new compounds.
When you mix calcium in seawater with carbon dioxide what is the new substance that formed?
The calcium carbonate is formed.
Which compound is formed when lime water combine with carbon dioxide?
Calcium carbonate
Which gas if formed when vinegar is added to calcium carbonate?
CO2- carbon dioxide
What is the gas formed when you mix calcium carbonate and vinegar?
The acetic acid must contain a little water for the reaction to proceed. Calcium carbonate and acetic acid combine in a neutralization reaction to form water, calcium acetate, and carbon dioxide. CaCO3 + 2CH3COOH = Ca(CH3COO)2 + CO2 + H2O
What happen when carbon dioxide gas is passed though lime water which compound is formed?
Calcium bicarbonate and calcium carbonate.
What is formed when sodium carbonate is neutralized by sulfuric acid?
sodium sulphate and carbon dioxide
