Silver (Ag) is a better electrical conductor than copper (Cu). If a 10% Ag conc. is reduced to 5% Ag conc. in solid solution with Cu, what will be the effect on the electrical conductivity of Cu

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?