Metaformaldehyde is a result of?
Correct answer: C. Polymerization
- A. Condensation
- B. Reduction
- C. Polymerization
- D. Oxidation
Explanation
Metaformaldehyde is a polymer of formaldehyde (HCHO). It is formed by the polymerization of formaldehyde molecules. The process involves the formation of a chain of formaldehyde molecules linked together by a series of -CH2-O- groups.
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About Aldehydes and Ketones
Aldehydes and ketones contain the polar carbonyl group, but aldehydes are generally more readily oxidised and more reactive than ketones. Coverage includes preparation by oxidation or reduction routes, nucleophilic addition of reagents such as hydrogen cyanide and bisulfite, and tests that distinguish aldehydes from ketones.
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