The chemical formula of ecgonine, is_______________?
Correct answer: B. C9 H15 NO3 H2O
- A. C1 H15 NO3 H2O
- B. C9 H15 NO3 H2O
- C. C12 H15 NO3 H2O
- D. C12 H9 NO3 H2O
Explanation
Ecgonine has the formula C9H15NO3, and the formula commonly stated in this question includes one molecule of water as C9H15NO3·H2O. The other options contain incorrect carbon or hydrogen counts.
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