Question

calculate the amount of carbon dioxide produced when 1 mole of carbon is burnt in 16g oxigen

Answer 1

C+O2-->CO2
BOTH 1 MOLE IS REQIURED TO GIVE 1 MOLE OF CO2
GIVEN 1 MOLE OF C
16G OF O2=0.5 MOLES
O2 IS LIMITING REAGENT
O.5 MOLE OF O2 GIVES 0.5 MOLE OF CO2
0.5MOLE OF CO2=22G