someone please help!!

2 C4H10 + 13 O2 --> 8 CO2 + 10 H2O
Starting with 83.42 grams of Oxygen gas in excess C4H10, how much Carbon Dioxide can be created?
Box 1 = number
Box 2 = units
Box 3 = substance​

someone please help 2 C4H10 13 O2 gt 8 CO2 10 H2OStarting with 8342 grams of Oxygen gas in excess C4H10 how much Carbon Dioxide can be created Box 1 number Box class=