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What mass of calcium oxide will be obtained by heating 3 mol of caCO3?
Wiki User
∙ 11y ago
3 mol CaCO3 will produce 3 mol CaO (and 3 mol CO2) on dry-heating.
So 3 times the molar mass of CaO (56,1 g/mol) which is 168 g CaO
Wiki User
∙ 11y ago
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Does heating calcium carbonate produce an endothermic or exothermic reaction?
its an endothermic reaction, because the it broke the bonds of the calcium carbonate (CaCO3) in order to make calcium oxide (CaO) and Carbon dioxide (CO2).
What is the product when calcium is burnt?
Ca + 1/2 O2 => CaO, or quicklime. A more common reaction is the heating of calcium carbonate (limestone or marble) to produce oxygen and quicklime. CaCO3 => CaO +O2
What decomposes limestone?
heat. limestone (CaCO3) ---> carbon dioxide (CO2) + calcium oxide (CaO)
What is the name of the compound CaO3?
CaO is Calcium Oxide also known as quicklime.The systematic name of this compound is Calcium Oxide.
Is the heating of calcium carbonate a synthesis reaction?
Heating of calcium carbonate (and the transformation in calcium oxide and carbon dioxide) is not a synthesis; it is a reaction of thermal dissociation.
What happen when carbon dioxide is passed to a solution of calcium oxide?
Calcium carbonate (CaCO3) is obtained.
What is the white solid produced when heating limestone?
When limestone (CaCO3) is heated, calcium oxide is produced!
What is conversion factor of Ca to CaO?
CaO, calcium oxide, or quicklime is made by heating calcium carbonate, CaCO3, or limestone, in a kiln until the carbon dioxide is driven off. Thus: CaCO3 +heat = CaO + CO2, (anhydrous calcium oxide)
Write word equations to summerise the reactions of Heating calcium carbonate to make calcium oxide and carbon dioxide?
CaCO3 --> CaO + CO2
Is CaCO3 considered a solid after being heated?
After heating at high temperature calcium carbonate is decomposed in calcium oxide (solid) and carbon dioxide (gas).
Preparation of calcium oxide?
Calcium carbonate (CaCO3) -------- calcination at 800-850 0C --------Calcium oxide (CaO)
Will I2 iodine interact with calcium to form calcium iodide?
The calcium iodide is obtained by the reaction between calcium carbonate (CaCO3) or calcium oxide (CaO) and the hydroiodic acid (HI), not by a direct reaction of the elements.
What is Carbon Calcium Oxide?
You think probable to calcium carbonate, CaCO3.
What is the formula of calcium oxide and water to produce calcium hydroxide?
CaCO3 + 2CHL
What is the empirical formula for calcium carbon and oxide?
Calcium = Ca Carbon = C oxide = O(2-) Calcium carbonate = CaCO3
Does heating calcium carbonate produce an endothermic or exothermic reaction?
its an endothermic reaction, because the it broke the bonds of the calcium carbonate (CaCO3) in order to make calcium oxide (CaO) and Carbon dioxide (CO2).
What is the equation for calcium carbonate calcium oxide carbon dioxide?
CaCO3 ____> CaO+CO2
