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metal oxide and carbon dioxide
Na2CO3(s) + heat -----> Na2O(s) + CO2(g) [not decomposed in normal conditions as Na2CO3 is very stable]
MgCO3(s) + heat -----> MgO(s) + CO2(g)
CoCO3(s) + heat -----> CoO(s) + CO2(g)
CuCO3(s) + heat -----> CuO(s) + CO2(g)
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When heating marble what reaction occurs?
When marble is heated, it undergoes a chemical reaction called thermal decomposition. This reaction breaks down the calcium carbonate (CaCO3) in marble into calcium oxide (CaO) and carbon dioxide (CO2) gas.
What happen when carbon dioxide gas is passed though lime water which compound is formed?
Calcium bicarbonate and calcium carbonate.
Symbol equation when copper carbonate is heated?
Here are the equations for the thermal decomposition of copper carbonate (notice that a metal oxide is formed, just as it was with calcium carbonate): Copper carbonate → copper oxide + carbon dioxide CuCO3 → CuO + CO2
How is calcium hydrogencarbonate formed?
Tricalcium citrate and water
What forms when we add sodium carbonate and copper sulphate?
sodium carbonate + copper sulfate ===> copper carbonate (s) + sodium sulfateNa2CO3(aq) + CuSO4(aq) ===> CuCO3(s) + Na2SO4(aq)
What is the name of the solid formed when calcium carbonate decomposes?
Thermal decomposition of calcium carbonate release calcium oxide (CaO).
What solid is formed when calcium carbonate decomposes?
If you're talking about thermal decomposition then the answer is Calcium Oxide (s)
Is decompostion of water a physical change?
Yes, it is a chemical change; new compounds (elements) are formed !
What gas is made when limestone is heated and breaks down into simpler chemical products?
When calcium carbonate (limestone, CaCO3) breaks down, carbon dioxide (CO2, gas) and calcium oxide (CO, solid) are formed
When heating marble what reaction occurs?
When marble is heated, it undergoes a chemical reaction called thermal decomposition. This reaction breaks down the calcium carbonate (CaCO3) in marble into calcium oxide (CaO) and carbon dioxide (CO2) gas.
What is the precipitate formed from silver nitrate and potassium carbonate?
The precipitate formed from the reaction between silver nitrate and potassium carbonate is silver carbonate (Ag2CO3), which is a white solid.
What is the solid formed when calcium carbonate decomposed?
If you're talking about thermal decomposition then the answer is Calcium Oxide (s)
What solid is formed when magnesium carbonate is formed?
Magnesium oxide is formed, i think(:
What compound will be formed between copper ion and carbonate ion?
Copper and carbonate ions form copper carbonate. In practice, copper carbonate usually contains hydroxide ions as well.
What is the precipitate formed from magnesium nitrate and sodium carbonate?
The precipitate formed when magnesium nitrate and sodium carbonate are mixed is magnesium carbonate. This is because sodium nitrate is soluble in water, leaving magnesium carbonate as the insoluble compound that precipitates out of the solution.
What is the name precipitate formed in mixing calcium chloride and sodium carbonate?
The precipitate formed when mixing calcium chloride and sodium carbonate is called calcium carbonate. It is a white solid that forms when calcium ions (from calcium chloride) react with carbonate ions (from sodium carbonate) to produce an insoluble salt.
What ionic compound is formed from the reaction of the sodium ion with the carbonate ion?
Sodium carbonate is formed from the reaction of the sodium ion with the carbonate ion in the form of Na2CO3. It is an ionic compound that consists of sodium cations (Na+) and carbonate anions (CO3^2-).
