14. What's the structure of Cl2O? Is it polar or non-polar? O A. Trigonal planar, non-polar
O B. Bent or angular, non-polar
O C. Bent or angular, polar
O D. Trigonal planar, polar

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?