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Why concentrated nitric acid is not used to prepare hydrogen gas?
Usually an active metal displaces hydrogen acids. But Nitric Acid is a very strong oxidizing agent i.e. it leads to addition of oxygen to another substancevery quickly . Thus, when hydrogen is formed due to the addition of a metal to nitric acid, it oxidises hydrogen into water. That is why concentrated nitric acid is not used in the preparation of hydrogen gas.
Elements in nitric acid?
Nitric acid contains hydrogen, nitrogen, and oxygen. It has the formula HNO3.
What is the periodic name for nitric acid?
The IUPAC name for nitric acid is "nitric acid." But its Periodic name is HNO3
What three elements are found in nitric acid?
Nitric acid is not actually only one element! It is a compound of three elements in order to give this acid. The elements are: Nitrogen, Hydrogen and Oxygen. Hence, Nitrogen Hydroxide: Nitric Acid!
Why hydrogen is not evolved when a metal react with nitric acid?
Nitric acid is a strong oxidizing agent and its molecule is unstable as compare to nitrogen oxides, on reacting with metals it gives hydrogen and oxygen both so water is produced instead of hydrogen.
Why concentrated nitric acid is not used to prepare hydrogen gas?
Usually an active metal displaces hydrogen acids. But Nitric Acid is a very strong oxidizing agent i.e. it leads to addition of oxygen to another substancevery quickly . Thus, when hydrogen is formed due to the addition of a metal to nitric acid, it oxidises hydrogen into water. That is why concentrated nitric acid is not used in the preparation of hydrogen gas.
Elements in nitric acid?
Nitric acid contains hydrogen, nitrogen, and oxygen. It has the formula HNO3.
What is the periodic name for nitric acid?
The IUPAC name for nitric acid is "nitric acid." But its Periodic name is HNO3
What is the element for nitric acid?
There are three elements in nitric acid: hydrogen, nitrogen, and oxygen.
What three elements are found in nitric acid?
Nitric acid is not actually only one element! It is a compound of three elements in order to give this acid. The elements are: Nitrogen, Hydrogen and Oxygen. Hence, Nitrogen Hydroxide: Nitric Acid!
Why hydrogen is not evolved when a metal react with nitric acid?
Nitric acid is a strong oxidizing agent and its molecule is unstable as compare to nitrogen oxides, on reacting with metals it gives hydrogen and oxygen both so water is produced instead of hydrogen.
Is nitric acid a compound or element?
Nitric acid is a compound. It is composed of nitrogen, oxygen, and hydrogen atoms bonded together.
Is carbon in nitric acid?
No. Its' formula is HNO3. It has nitrogen, hydrogen and oxygen in it.
Is nitric acid an organic acid?
NO, nitric acid is not an organic acid. It is the first mineral acid to be made by scientists and chemists.
What acid would be used if sodium nitrate and hydrogen are formed?
If it was a reaction between sodium hydroxide and an unknown acid the acid would be nitric acid (HNO3)
Why most metal do not displace hydrogen from nitric acid?
Most metals do not displace hydrogen from nitric acid because nitric acid is a strong oxidizing agent that prefers to undergo reduction itself rather than allow the metal to displace hydrogen. Nitric acid can oxidize the metal directly, forming metal ions and nitrogen oxides, instead of being displaced by the metal to form hydrogen gas.
Why hydrogen is liberated when magnesium react with dilute nitric acid unlike other metals where hydrogen is not evolved?
Magnesium reacts with dilute nitric acid to form magnesium nitrate and liberate hydrogen gas because magnesium is a highly reactive metal and is able to displace hydrogen from nitric acid. Other less reactive metals do not typically react with dilute nitric acid to produce hydrogen gas.
