Question:
Heating of $NH _{4} NO _{3}$ gives
Heating of $NH _{4} NO _{3}$ gives
Updated On: Jul 29, 2023
- $ N_{2}O $ gas
- $NO$ gas
- $ NO_{2} $ gas
- $ O_{2} $ gas
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The Correct Option is A
Solution and Explanation
NH4NO3 → N2O + 2H2O
When heated, ammonium nitrate produces water and nitrogen oxide, often known as laughing gas.
Nitrous oxide is a colorless, non-toxic gas that is widely used to relieve pain or to sedate people, but it is also utilized by people to become drunk. It is a colorless, nonflammable gas with a somewhat metallic flavor and odor at room temperature. While nitrous oxide becomes a potent oxidizer akin to molecular oxygen at higher temperatures. Additionally, it is a sedative that is safe to use and works well when combined with oxygen and breathed through a little mask placed over our nose.
- Nitric oxide is colorless in the natural world.
- It is present as a gas.
- Nitric oxide is a neutral chemical.
- It smells good coming from it.
- The flavor of it is sweet.
- This substance has a molecular weight of 44 g/mol.
- The substance dissolves in water.
- Denser than air is its vapor.
- The substance is incombustible.
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Concepts Used:
P-Block Elements
- P block elements are those in which the last electron enters any of the three p-orbitals of their respective shells. Since a p-subshell has three degenerate p-orbitals each of which can accommodate two electrons, therefore in all there are six groups of p-block elements.
- P block elements are shiny and usually a good conductor of electricity and heat as they have a tendency to lose an electron. You will find some amazing properties of elements in a P-block element like gallium. It’s a metal that can melt in the palm of your hand. Silicon is also one of the most important metalloids of the p-block group as it is an important component of glass.
P block elements consist of:
- Group 13 Elements: Boron family
- Group 14 Elements: Carbon family
- Group 15 Elements: Nitrogen family
- Group 16 Elements: Oxygen family
- Group 17 Elements: Fluorine family
- Group 18 Elements: Neon family