Provided box. Use the balanced equation to answer the question.
2 C2H6(g) + 5 O2(g)
A
→ 4 CO(g) + 6 H2O(g)

How many moles of H20 are formed from 0.80 moles of C2H6?

Nonpoint source pollution is difficult to control because it

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?