No controls on the release of CH3Cl have been proposed. What does that imply about their atmospheric lifetimes compared to CFCs

This chart represents the melting point of several substance. what besy explains the high melting point of the salt?

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block

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?