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Ethylene and acetic acid are common chemical substances, but there are clear differences between them. Ethylene is a simple hydrocarbon compound with the molecular formula C2H4. It is a colorless gas with a special odor. Acetic acid is an organic acid with the molecular formula C2H4O2. It is a colorless liquid with a pungent sour taste
The chemical properties of ethylene and acetic acid also differ greatly. Ethylene is an unsaturated hydrocarbon that can undergo various chemical changes such as addition reactions and oxidation reactions. It is often used to synthesize ethylene polymers, synthetic rubber, etc. Acetic acid is an organic acid that can undergo various chemical changes such as acid-base neutralization reactions and esterification reactions. It is often used to prepare chemical raw materials, solvents, etc
In addition, the physical properties of ethylene and acetic acid are also different. Ethylene is a gas with low density, insoluble in water, flammable and explosive; Acetic acid is a liquid with a high density, which can partially dissolve in water and is not flammable. Therefore, different safety measures need to be taken for storage, transportation, and use of ethylene and acetic acid
Overall, there are significant differences in molecular structure, chemical properties, and physical properties between ethylene and acetic acid, and they have different uses and applications in industrial production and daily life. By understanding these differences, we can better understand chemical knowledge and use these chemicals more safely.
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