Please use the following reaction to perform a mole to mole stoichiometry conversion. C3H8 + 5O2 ---> 3CO2 + 4H2O

If 5 moles of water is produced, how many moles of oxygen were used?
Conversion Setup:

i think it is d. e because the next one is igneous.

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

i believe the answer is 5,000