Which one is the correct geometry of acetal?
Correct answer: C. Tetrahedral
- A. Trigonal
- B. Linear
- C. Tetrahedral
- D. Square planer
Explanation
The correct geometry of acetal is C) Tetrahedral. Acetal has a tetrahedral arrangement of atoms around the central carbon atom, with two hydrogen atoms and two alkyl or aryl groups attached to it.
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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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