Solubility Worksheet

What are the customary units of solubility on solubility curves?

(a)  

According to the graph, the solubility of any substance changes as (a)   changes.

List the substances whose solubility decreases as temperature increases.

(a)  

Which substance is least affected by temperature changes?

(a)  

How many grams of ammonium chloride (NH₄Cl) can be dissolved at 50*C?

(a)  

_______ and _______ have the same solubility at approximately 75*C.

(a)  

Which compound is least soluble in water at 10*C?

(a)  

How many grams of KNO₃ can be dissolved at 50*C?

(a)  

Is 45g of NaNO₃ in 100ml of water at 30*C unsaturated, saturated or supersaturated.

(a)  

Is 60g of KClO₃ in 100ml of water at 90*C unsaturated, saturated or supersaturated.

(a)