What is N2O4? Important knowledge about N2O4.

  1. Definition of N2O4

    1.1 The common name for N2O4 is Dinitrogen Tetroxide, also known as nitric acid. In English, it is called Dinitrogen Tetroxide.

    1.2 The molar mass of N2O4 is 92.011 g/mol.

    1.3 The atomic mass of N2O4 consists of 2 nitrogen atoms and 4 oxygen atoms.

    1.4 The molecular structure of N2O4 consists of 2 nitrogen atoms linked together to form a double covalent bond, each nitrogen atom is linked with 2 oxygen atoms.

  2. Properties of N2O4

    2.1 Physical properties of N2O4: N2O4 under standard conditions is a colorless, odorless gas, and does not corrode metal. Its pH is not determined because it is a gas.

    2.2 Chemical properties of N2O4: N2O4 can react with water to form nitric acid HNO3.

  3. Common chemical equation of N2O4:

    N2O4 + H2 -> 2NO2 + H2O

  4. Synthesis of N2O4:

    4.1 Laboratory synthesis of N2O4: N2O4 can be synthesized from nitrogen and oxygen under high temperature and high pressure conditions.

    4.2 Industrial synthesis of N2O4: In industry, N2O4 is commonly produced by heating nitrogen dioxide (NO2) at high pressure.

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