Copper provides a green flame.
Yes, copper oxide can be obtained by burning copper with oxygen. When copper is heated in the presence of oxygen, it undergoes a chemical reaction to form copper oxide. The resulting copper oxide can be collected and used for various purposes.
like graphite
Describe the appearance and odor of the liquid obtained by heating copper II sulfate pentahydrate.
Like burning fire, he is evil. its cold a burning cold to bring the appearance of heat.
It is slightly toxic. If you inject 4oz of copper into a 6oz lab rat, it will die. Did that help?
British coins of copper appearance, the 1 and 2 Pence coins, are made from copper plated steel. British coins of silver appearance, the cupro-nickel 5, 10 and 50 Pence coins, are made from 75% copper and 25% nickel. British 20 Pence coins, are made from 84% copper and 16% nickel.
If the Cadmium plating contains Chromium, it will impart an iridescent appearance to the beryllium copper.
Rhenium oxide.
The texture of copper can be smooth and rough. It ranges from 1 Kbytes to 14 Kbytes.
Presumably burning in an oxygen-rich atmosphere, it is chemically reacting with oxygen to form copper oxide.
No onless you actually melt it will it be a physical change
Green smoke is occasionally formed when burning copper.