If Billy Bob Joe creates 0.21 mol CO2, how many moles of water did he make?

Yesbyes h2yhh8 id thr answer to your wuestiob

Ethene molecular fórmula= c2h4molecular weight = 29.046g/molhope it : )

There is no reason to think the results are biased or not conducted properly but you should not assume the results are correct just because they were done in a laboratory so the answer would be c. it is likely to be reliable because the results support the conclusion presented.