Which compound is flammable? hoch2ch2oh nacl co2 hcl?

Question

Emma Keller

Chemistry

12 October, 06:51

Which compound is flammable? hoch2ch2oh nacl co2 hcl?

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Answers (2)

Know the Answer?

Luca Chung · Answer 1

Answer;

HOCH2CH2OH

Explanation; The compound HOCH2CH2OH is known as ethylene glycol. This compound is a colorless, odorless and a viscous dihydroxy alcohol. Other physical properties includes; sweet taste, miscible with water and insoluble in non-polar solvent such as kerosene. This compound may be flammable at high temperatures Its main industrial use includes being used as anti-freezing agent and a coolant and also as a starting material in making of polyester films and fibers.

Fuller · Answer 2

Answer is HOCH₂CH₂OH.

CO2 is non-flammable and it is used to stop fires. NaCl is a salt which is also non-flammable. HCl is an acid. But HOCH₂CH₂OH (ethylene glycol) is an diol which is belonged to alcohols. Alcohols are highly flammable substances.

Hence the answer is HOCH₂CH₂OH.