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How do you get uv emission from a metal like copper at room temperature?
Wiki User
∙ 10y ago
M.A.Padmanabha Rao's DISCOVERY 3:
On bombarding a metal such as copper with gamma rays, copper X-rays are emitted. Along with Cu X-rays two more emissions successively follow: Bharat Radiation and UV dominant optical emission. UV dominant optical emission was experimentally detected for the first time from Cu, Ag, and Mo metals when present as XRF (X-ray fluoresecent) sources of AMC2084,U.K. unprecedented at room temperature.
Wiki User
∙ 10y ago
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Is a metal solid liquid or gas at room temperature?
i think is yes
Which Metal Doesn't Conduct Electricity?
Mercury is the only metal that is liquid at room temperature and does not conduct electricity.
How does the reactivity of a metal affects displacement reactions?
The reactivity of a metal influences its ability to displace another metal in a displacement reaction. A more reactive metal will displace a less reactive metal from its compound. For example, a more reactive metal like zinc can displace copper from copper sulfate because zinc is more reactive than copper.
When a piece of copper and another of germanium are cooled from room temperature to 800 K then the resistance?
The resistance of the copper piece will increase, while the resistance of the germanium piece will decrease as they are both cooled from room temperature to 800 K. This is because the resistivity of metals like copper generally increases with decreasing temperature, while for semiconductors like germanium, the resistivity decreases with decreasing temperature.
What is the normal phase of coppper?
The normal phase of copper is a solid at room temperature and pressure.
Is copper an active metal?
Yes, copper is considered an active metal. It can react with various substances in its environment, such as oxygen and acids, to form compounds like copper oxide or copper sulfate.
Is copper a ferrous?
No, copper is not a ferrous metal. Ferrous metals are those that contain iron, like steel. Copper is a non-ferrous metal.
Is penny a type of metal?
Yes, a penny is a type of coin typically made from copper-plated zinc. It is not considered a pure metal like copper.
Is copper sulphate a metal?
Copper sulfate is a chemical compound, not a pure metal. It contains copper, sulfur, and oxygen. Copper itself is a metal that can form different compounds like copper sulfate.
What metal will have the highest temperature with specific heat of aluminum 0.215 copper 0.092 and silver of 0.057?
The metal with the highest temperature will be silver, as it has the lowest specific heat capacity of the three metals listed. Silver's lower specific heat means it requires less energy to raise its temperature compared to aluminum and copper.
Is copper turning green in the air physical change?
The reason that copper turns green is the same reason the metal rusts, oxidization. Both metal and copper oxidize when exposed to oxygen and this is a natural process. Copper that is exposed to the outside environment is more likely to turn green and that is why copper vases and decorative pieces in gardens are often green. Copper is a metal that does not react with water (H2O), but the oxygen of the air will react slowly at room temperature to form a layer of brown-black copper oxide on copper metal which looks like green sometimes...
What kind of metal smells like gun powder?
Copper.
What do you use to clean copper?
Metal polish like Autosol
Why poop smells like metal?
It might have blood in it (copper is the metal you are smelling). You should get it checked out.
What does copper not react with?
copper reacts to a lot of things but does not react to some common pieces like metal
Is a metal solid liquid or gas at room temperature?
i think is yes
How do you anneal a non-ferrous and a ferrous metal?
really cheating on your metal work merit badge
