12. Based on Figure 2.11, at what temperature would each
of the following solubility levels be observed?
a. 50 g KCl in 100 g H, O
b. 100 g NaNO3 in 100 g H2O
c. 60 g KNO, in 100 g 1,0

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

Explain what happens at the saturation point when adding salt to water at room temperature.

Consider the following multistep reaction: a b→ab(slow) a ab→a2b(fast)−−−−−−−−−−−−−−−−− 2a b→a2b(overall) based on this mechanism, determine the rate law for the overall reaction. express your answer in standard masteringchemistry format. for example, if the rate law is k[a]3[b]2 type k*[a]^3*[b]^2