What is N2H42? Important knowledge about N2H42.

  1. Definition of N2H42:
    N2H42, also known as hydrazine or diamide, is a chemical compound with the formula N2H4. The English name for this compound is Hydrazine. N2H42 is a compound consisting of two nitrogen atoms and four hydrogen atoms. The molecular weight of N2H42 is 32.05 g/mol. In the structure of the N2H42 molecule, the two nitrogen atoms are linked to each other by two covalent bonds, and each nitrogen atom is linked to two hydrogen atoms by two single bonds.

  2. Properties of N2H42:
    2.1 Physical properties of N2H42: N2H42 is a colorless liquid, with no distinctive smell and has a neutral pH.
    2.2 Chemical properties of N2H42: N2H42 is a strong reducing agent, capable of reacting with oxidizing agents, non-metals and metals.

  3. Common chemical equations of N2H42:
    As N2H42 is a strong reducing agent, it can react with many metals, acids and nonmetals. For example, N2H42 reacts with oxygen to produce water and nitrogen gas.

  4. Preparation of N2H42:
    4.1 Laboratory preparation of N2H42: N2H42 is obtained from the reaction between ammonia and sodium hypochlorite in an alkaline environment.
    4.2 Industrial preparation of N2H42: In industry, N2H42 is produced from the reaction between ammonia and hydrochlorite in an alkaline environment.

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