Solubility Flashcards
1
Q
What is solubility?
A
the mass of solute required to saturate 100g of water at a particular temperature
2
Q
What is a saturated solution
A
A saturated solution is one in which no more solute will dissolve at that temp
3
Q
Solubility of solid trend
A
When temperature decreases solubility of solid decreases
4
Q
Solubility of gas trend
A
As temperature increases, solubility of gas decreases
5
Q
Experiment to find solubility
A
. Weigh a known mass of a solid
. Measure 10cm3 of water
. Add the solid to the water and heat until solid dissolves
. Cool the mixture and record the temperature at which you see crystals for.
