ISCS pg. 82 #1-8

1) Three teaspoons of sugar will dissolve completely in hot tea but not in iced tea because when the solvent is hot it makes the solute easier to dissolve because it basically melts it. 

2) The maximum mass that will dissolve is 48 grams. 

3) 
a. 200 g
b. 710 g
c. 1,892 g

4)
a. NaCl, KCl, KNO₃
b. KNO₃, NaCl, KCl

5) Saturated is when a solution that is unable to absorb or dissolve any more of a solute at a given temperature and unsaturated is when a solution contains less dissolved solute than the amount that the solvent can normally hold at that temperature. 

6) 
a. 30 g
b. Saturated
c. 90 grams should form

7) 
a. It will dissolve.
b. Small amount of percipitate will form.
c. Large amount of percipitate will form.

8) 35g x 1.15= 40.25
40% ethanol