What happens when copper is heated with steam?

Heated copper metal reacts with oxygen to form the black copper oxide. The copper oxide can then react with the hydrogen gas to form the copper metal and water. When the funnel is removed from the hydrogen stream, the copper was still be warm enough to be oxidized by the air again.

Which metal will react with steam?

Detailed Solution. Aluminium (Al) metal reacts with steam to form a metal oxide and hydrogen.

Which element can react with steam?

From hydrogen, sodium, zinc and argon select Element which reacts with steam.

Does copper react with heat?

The one formed when copper is heated and reacts with oxygen is copper (II) oxide, also known as cupric oxide. When copper is placed in a flame with oxygen, the flame changes colour to a bright green.

What happens when metals react with steam?

Metals like aluminium, iron and zinc do not react either with cold or hot water. But they react with steam to form the metal oxide and hydrogen. Metals such as lead, copper, silver and gold do not react with water at all.

Does copper react with dilute acid?

Copper is an unreactive metal and doesn’t react in normal circumstances with dilute acids.

Does platinum react with steam?

The reaction forms the metal oxide and hydrogen gas. Tin, copper, lead, silver, gold and platinum do not react with water or steam.

Does carbon react with steam?

Steam first reacts with the carbon to give oxygen and hydrogen atoms separately adsorbed on neighbouring sites. Adsorbed oxygen reacts much more slowly to form gaseous carbon monoxide; the latter, which has no retarding effect, is not appreciably adsorbed by the sites accessible to steam.

Which element does not react with steam?

Note: Beryllium (Be) is the only alkaline earth metal that does not react with water or steam, even if metal is heated to red heat. Additionally, beryllium has a resistant outer oxide layer that lowers its reactivity at lower temperatures.

Why does co2copper not react with water or steam?

Copper does not react with water or steam because it is very low on the reactivity scale. It actually does react with water and steam but it takes a… See full answer below. Our experts can answer your tough homework and study questions.

Why doesn’t copper react with water?

Copper doesn’t react with water due to the fact that each oxygen molecule that is found in water in attached to 2 molecules of hydrogen making it a stable substance. To have a reaction copper would need to break the hydrogen bond of water molecules which it is unable to do.

What happens when a metal reacts with steam?

Metals which react with steam form the solid metal oxide and hydrogen gas. In general, the more reactive the metal, the more rapid the reaction. Aluminium is unusual, because it is a reactive metal that does not react with water. Its surface forms a protective layer of aluminium oxide that keeps water away from the metal below.

What happens when copper condensate is discharged into a steam trap?

When copper-laden condensate reaches a steam trap and is discharged, the lower pressure on the outlet side of the trap will cause part of the condensate to flash into steam; some of the dissolved copper ions may precipitate and accumulate as solid build-up around the valve seat, causing orifice blockage and lowered temperatures in the tracing line.