What is NH4NO3? Important knowledge about NH4NO3.

Definition of NH₄NO₃
1.1 Names
1.1.1 Common name: Ammonium Nitrate
1.1.2 English name: Ammonium Nitrate
1.2. Atomic mass: 80 g/mol
1.3. Atomic weight: Consists of 2 nitrogen atoms, 4 hydrogen atoms, 3 oxygen atoms.
1.3.1 Molecular structure: NH₄NO₃ consists of 1 ammonium ion (NH₄+) and 1 nitrate ion (NO₃-).
1.4 Ion structure: Ammonium ion (NH₄+) and nitrate ion (NO₃-).

Properties: NH₄NO₃
2.1 Physical properties of NH₄NO₃
State: Solid, colorless crystals.
Color: Colorless
Odor: Odorless
PH level: Neutral (around 7)
2.2 Chemical properties of NH₄NO₃: Easily decomposes with increasing temperature, producing nitrogen gas and water.

Common chemical reactions of NH₄NO₃:
3.1 Metal reaction: No special reaction with metals.
3.2 Acid reaction: NH₄NO₃ + H₂SO₄ -> (NH₄)₂SO₄ + HNO₃
3.3 Non-metal reaction: No special reaction with non-metals.
3.4 Reaction with salt: No special reaction with salts.

Synthesis of NH₄NO₃
4.1 Laboratory synthesis of NH₄NO₃: The reaction between NH₃ and HNO₃ produces NH₄NO₃.
4.2 Industrial synthesis of NH₄NO₃: It is typically synthesized by reacting nitric acid with gaseous ammonia.