Answers for part 1 and 2 were incorrect.

1 Question (3 points) e See page 236 Wetlands can play a significant role in removing fertilizer residues from rain runoff and groundwater; one way they do this is through denitrification, which converts nitrate ions to nitrogen gas: 2NO3(aq)+5CO(g)+2H+(aq)N2(g)+H2O(l)+5CO2(g) 1st attempt Part 1 (1 point) hhil See Periodic Table See Hint Suppose 255g of NO3 - flows into a swamp each day. What volume of N2 would be produced each day at 17.0C and 1.00 atm if the denitrification process were complete? L of N2 Part 2 (1 point) See Hint Suppose 255g of NO3 flows into a swamp each day. What volume of CO2 would be produced each day at 17.0C and 1.00 atm? L of CO2 Part 3 (1 point) See Hint Suppose the gas mixture produced by the decomposition reaction is trapped in a container at 17.0C; what is the density of the mixture assuming Ptotal=1.00 atm? g/L