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Why does manganese and magnesium react with nitric acid to evolve hydrogen gas?
Manganese and magnesium react with nitric acid to evolve hydrogen gas because both metals are more reactive than hydrogen in the reactivity series. When these metals come into contact with nitric acid, they displace hydrogen from the acid, leading to the formation of metal nitrates and the release of hydrogen gas. Additionally, nitric acid can produce hydrogen gas through reduction reactions, especially in the presence of reactive metals. However, the presence of nitrogen oxides as by-products may also occur, depending on the concentration of the acid and reaction conditions.
Where does the gas come from when metal reacts with acid?
When a metal reacts with an acid, such as hydrochloric acid, hydrogen gas is produced. This gas comes from the acid as it breaks down the metal, releasing hydrogen ions that combine to form hydrogen gas.
Does hydrogen gas liberate when metals react with carbonic acid?
By definition metals above hydrogen should react with acids to produce hydrogen and a metal salt when mixed, but carbonic acid is a weak acid and it won't react as much like sulfuric acid.
Where do raw materials come from TNT?
Raw materials for TNT, such as toluene and nitric acid, are typically derived from petroleum sources or synthesized chemically in specialized manufacturing facilities. Toluene is often produced from the distillation of crude oil, while nitric acid can be synthesized from ammonia and nitrogen dioxide gas. These materials undergo specific chemical reactions to produce TNT in controlled industrial environments.
What gas is released when antacids react with stomach acid?
Hydrogen is displaced when antacids react with our stomach acid, but the gas that is expelled from our body is not pure hydrogen as there are other gases in our body as well.....
Nitric acid plus ammonia?
When nitric acid reacts with ammonia, it forms ammonium nitrate (NH4NO3), a commonly used fertilizer. The reaction is exothermic and can be violent if not controlled properly. Additionally, the reaction produces nitrogen dioxide gas as a byproduct, which is toxic and can cause respiratory issues.
Does copper react with nitric acid?
Yes, copper reacts with nitric acid to form copper nitrate, nitrogen dioxide gas, and water.
Why hydrogen gas is not liberated when metals react with nitric acid?
Nitric acid is a strong oxidizing agent that can oxidize hydrogen gas to water instead of being reduced itself to release hydrogen gas. As a result, metals do not liberate hydrogen gas when they react with nitric acid.
What gas is formed when dilute nitric acid reacting with magnesium?
Magnesium will react with nitric acid and most other acids to produce hydrogen gas.
Does sulfur react with dilute HNO3?
Yes, sulfur can react with dilute nitric acid (HNO3) to form sulfur dioxide gas, nitrogen dioxide gas, and water. This reaction is a redox reaction where sulfur is oxidized and nitric acid is reduced.
How does aluminum metal react with nitric acid?
When aluminum metal reacts with nitric acid, it produces aluminum nitrate, nitrogen dioxide gas, and water. This reaction is exothermic and can be violent if concentrated nitric acid is used.
Name some acids that react with metals?
Nitric acid reacts strongly with many metals.
What happen to nitric acid after magnesium ribbon was placed?
When magnesium ribbon is placed in nitric acid, a chemical reaction occurs where magnesium reacts with the nitric acid to form magnesium nitrate, water, and nitric oxide gas. The magnesium ribbon dissolves and bubbles form as the gas is produced.
Which metals react with nitric acid?
Aluminium is passive towards Nitric acid because Nitric acid forms a protective thin film on surface of Aluminium which protects from further reaction.
What does potassium and nitric acid make?
When potassium reacts with nitric acid, it produces potassium nitrate (KNO3) and nitrogen dioxide gas (NO2). This is a redox reaction where potassium is oxidized to potassium ions while nitric acid is reduced to nitrogen dioxide gas.
What salt is made when nitric acid react with zinc?
Zinc nitrate is formed when nitric acid reacts with zinc. This reaction also produces hydrogen gas.
What happens when copper react with nitic acid?
When copper reacts with nitric acid, the copper is oxidized by the nitric acid to form copper(II) nitrate, nitrogen dioxide gas, and water. The reaction is a redox reaction where the copper is oxidized and the nitric acid is reduced.
