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Miller123 Miller123
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6 years ago
Penicillin and many other antibiotics are -lactams. What is the composition of the -lactam ring?
 a. 1 carbon atom and 3 nitrogen atoms
  b. 2 carbon atoms and two nitrogen atoms with the carbon atoms adjacent
  c. an alternating sequence of 2 carbon atoms and two nitrogen atoms
  d. 3 carbon atoms and one nitrogen atom
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JiminieJiminie
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6 years ago
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Miller123 Author
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6 years ago
Brilliant
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
this is exactly what I needed
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