13 questions
How much KNO3 solute is saturated at 40 degrees?
75
55
65
85
How much C12H22O11 solute is saturated at 40 degrees?
240
220
230
250
How much Ce2(SO4)3 solute is saturated at 80 degrees?
20
15
30
2
How much NaBr solute is saturated at 70 degrees?
110
120
130
140
Which solute is MOST likely a gas?
KNO3
NaNO3
KCl
Ce2(SO4)3
At what temperature can you fully dissolve 140g of NaNO3?
62
73
81
You cannot determine this
At what temperature can you fully dissolve 60g of KNO3?
27
30
37
You cannot determine this
At what temperature can you fully dissolve 120g of NaBr?
70
20
100
You cannot determine this
What type of a solution is 60g NaNO3 at 40ºC in 100g H2O?
Saturated
Unsaturated
Supersaturated
What type of a solution is 100g KNO3 at 40ºC in 100g H2O?
Saturated
Unsaturated
Supersaturated
What type of a solution is 260g sugar at 50ºC in 100g H2O?
Saturated
Unsaturated
Supersaturated
What type of a solution is 25g NaCl at 70ºC in 100g H2O?
Saturated
Unsaturated
Supersaturated
What type of a solution is 55g KCl at 70ºC in 100g H2O?
Saturated
Unsaturated
Supersaturated