Which electron configuration represents the electrons of an atom in an excited state? 1
2-5
2
2-8-5
3
2-5-1
4
2-6

the answer is either b or c

some sources quote the lethal dose, for an average 170lbs opiate-naive individual is between 75 and 375 mg

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be