Which of the following molecules shows tetrahedral geometry?
Correct answer: C. Sulfate ion (SO42-)
- A. Ammonia (NH3)
- B. Sulfur trioxide (SO3)
- C. Sulfate ion (SO42-)
- D. Sulfur dioxide (SO2)
Explanation
The sulfate ion (SO4-2) has a tetrahedral geometry. It consists of four oxygen atoms bonded to the central sulfur atom, forming a tetrahedral arrangement.
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