a) 5.25 moles K₂SO4 grams
(b) 200 grams BaCl2 moles
(c) 200 liters CO2 moles
(d) 6.3 moles O2 molecule
(e) 6.45 x 10^24 molecules SO2


PLEASE I NEED HELP RN I HAVE 20 MINUTES TO TURN THIS IN​