Copper turnings react with HCl to form Copper chloride and give out hydrogen gas.
Cu(s) + 2HCl -----> CuCl2 +H2(g)
When dilute hydrochloric acid is poured on a copper plate, no reaction occurs. Copper does not react with hydrochloric acid under normal conditions because it is less reactive than hydrogen.
You would add powdered copper carbonate to dilute hydrochloric acid to produce copper chloride solution and carbon dioxide gas.
No, because copper is below Hydrogen in the activity series list, (meaning the presence of hydrogen is not enough to replace copper) there is no reaction that takes place.
Probably nothing: Hydrogen is higher than copper in the electromotive series, so that copper can not displace hydrogen from its compounds,
Gold is a metal that does not react with water, steam, or dilute hydrochloric acid due to its inert nature and high corrosion resistance.
When dilute hydrochloric acid is poured on a copper plate, no reaction occurs. Copper does not react with hydrochloric acid under normal conditions because it is less reactive than hydrogen.
You would add powdered copper carbonate to dilute hydrochloric acid to produce copper chloride solution and carbon dioxide gas.
No, because copper is below Hydrogen in the activity series list, (meaning the presence of hydrogen is not enough to replace copper) there is no reaction that takes place.
Copper does not react with dilute Sulphuric acid.
Blue
Probably nothing: Hydrogen is higher than copper in the electromotive series, so that copper can not displace hydrogen from its compounds,
Gold is a metal that does not react with water, steam, or dilute hydrochloric acid due to its inert nature and high corrosion resistance.
Sulfuric acid react with copper.
Copper reacts steadily with dilute hydrochloric acid to form copper chloride and hydrogen gas. The reaction is not as vigorous as with more reactive metals like magnesium or zinc.
Metals such as magnesium, zinc, iron, and aluminum can react with dilute hydrochloric acid to produce hydrogen gas and metal chloride salts. Copper, silver, and gold do not react with hydrochloric acid under normal conditions.
yes dilute hydrochloric oxide is a strong acid
Mixing copper with hydrochloric acid would produce copper chloride and hydrogen gas. This reaction would dissolve the copper, forming a blue-green solution of copper chloride. The release of hydrogen gas could be observed as bubbles.