0
Add your answer:
Earn +20 pts
What is the color of the solid particles formed by the reaction of sodium carbonate and calcium chloride?
The solid particles formed by the reaction of sodium carbonate and calcium chloride are white in color.
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 does calcium carbonate decompose into?
Calcium carbonate decomposes into calcium oxide (quicklime) and carbon dioxide gas when heated at high temperatures.
What is the black solid formed when copper carbonate is heated?
The black solid formed when copper carbonate is heated is copper oxide (CuO). This reaction occurs because the carbonate ion is decomposed upon heating, leaving behind the copper in its oxide form.
How calcium oxide is formed in a blast furnace?
Calcium oxide is formed in a blast furnace as a byproduct of the smelting process when limestone, which contains calcium carbonate, is added to the furnace. The intense heat of the furnace decomposes the calcium carbonate into calcium oxide and carbon dioxide. The calcium oxide is then collected as a solid residue.
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).
What is the name of the solid formed when calcium carbonate decomposes?
Thermal decomposition of calcium carbonate release calcium oxide (CaO).
What is the color of the solid particles formed by the reaction of sodium carbonate and calcium chloride?
The solid particles formed by the reaction of sodium carbonate and calcium chloride are white in color.
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 solid is formed when calcium carbonate decomposes?
If you're talking about thermal decomposition then the answer is Calcium Oxide (s)
What does calcium carbonate decompose into?
Calcium carbonate decomposes into calcium oxide (quicklime) and carbon dioxide gas when heated at high temperatures.
What is the black solid formed when copper carbonate is heated?
The black solid formed when copper carbonate is heated is copper oxide (CuO). This reaction occurs because the carbonate ion is decomposed upon heating, leaving behind the copper in its oxide form.
How calcium oxide is formed in a blast furnace?
Calcium oxide is formed in a blast furnace as a byproduct of the smelting process when limestone, which contains calcium carbonate, is added to the furnace. The intense heat of the furnace decomposes the calcium carbonate into calcium oxide and carbon dioxide. The calcium oxide is then collected as a solid residue.
What is a solid product of the reaction between solutions of calcium chloride and sodium carbonate?
A solid product of the reaction between calcium chloride and sodium carbonate is calcium carbonate. When calcium chloride and sodium carbonate solutions are mixed, a white precipitate of calcium carbonate forms, while sodium chloride remains in solution.
When solid calcium carbonate is heated what is form?
When solid calcium carbonate is heated, it decomposes to form solid calcium oxide (quicklime) and carbon dioxide gas.
What chemical reaction takes place when drops of cold water are added to a white solid formed by heating calium calcium carbonate?
When drops of cold water are added to a white solid formed by heating calcium carbonate (CaCO3), a chemical reaction occurs where calcium hydroxide (Ca(OH)2) is formed. This reaction is a hydration reaction where water molecules react with calcium oxide to produce calcium hydroxide.
What is the white precipitate formed when carbon dioxide is added to lime water?
The white precipitate formed when carbon dioxide is added to lime water is calcium carbonate. This reaction occurs because the carbon dioxide reacts with the calcium hydroxide in the lime water to form calcium carbonate, which is insoluble and appears as a white solid.
