Carbon disulfide burns in oxygen to yield car- bon dioxide and sulfur dioxide according to the chemical equation cs2(l) 3 o2(g) −→ co2(g) 2 so2(g). if 0.91 mol of cs2 is combined with 1.52 mol of o2, identify the limiting reactant.

Oxygen is the limiting reagent.

Explanation:

As can be seen from the given balanced equation:

3 moles of reacts with 1 mole of

1.52 moles of reacts with= of

Thus is the limiting reagent as it limits the formation of products. (0.91-0.51)= 0.40 moles of will remain as such and thus   is an excess reagent.

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