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What is the color of copper carbonate when heated?
When copper carbonate is heated, it changes from its green color to black copper oxide.
What gas is formed when copper sulfate is heated?
When copper sulfate is heated, it decomposes to form copper oxide and sulfur dioxide gas.
When copper carbonate is heated what ionic compound remains?
When copper carbonate is heated, it decomposes into copper oxide, releasing carbon dioxide gas. The remaining ionic compound is copper oxide (CuO).
What is produced when copper sulphide is heated in the air?
When copper sulfide is heated in the air, it is oxidized to form copper oxide (CuO) and sulfur dioxide (SO2) gas.
What is the name of the black stuff that shows on copper when heated?
The black stuff that forms on copper when heated is called copper oxide. It forms as a result of the copper reacting with oxygen in the air during the heating process.
Why a copper wire in a closed circuit does not get heated?
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What happens to a nichrome wire when someone turns on a switch?
It will get heated and start to glow.
Why is nichrome used for heating element in a toaster?
A nichrome wire has high resistance and gets heated faster, saving electricity.
When copper is heated in oxygen the compound formed is?
When copper is heated in oxygen, the compound formed is copper oxide.
What is the color of copper carbonate when heated?
When copper carbonate is heated, it changes from its green color to black copper oxide.
What gas is formed when copper sulfate is heated?
When copper sulfate is heated, it decomposes to form copper oxide and sulfur dioxide gas.
Why does the nichrome wire get heated first than copper wire?
Because Copper is an excellent conductor of electricity it would take too much copper wire to make an element having sufficient resistance to fit into the small space provided in any normally-sized electric heater. For that reason heating elements must be made from metals which have a much higher electrical resistance than Copper. Special alloys of metals such as Iron, Cobalt, Nickel, Zinc and Manganese have been invented for this purpose.
When copper carbonate is heated what ionic compound remains?
When copper carbonate is heated, it decomposes into copper oxide, releasing carbon dioxide gas. The remaining ionic compound is copper oxide (CuO).
Does copper expand with heat?
Yes, copper expands when heated.
Why will the current flow be different in a heated rear screen circuit than a side light circuit?
the heated rear screen circuit has a higher resistance compared to the side light circuit
What is produced when copper sulphide is heated in the air?
When copper sulfide is heated in the air, it is oxidized to form copper oxide (CuO) and sulfur dioxide (SO2) gas.
Is copper dangerous when heated?
Absolutely
