We can't believe we're already in Unit 6!
Solution Chemistry
- The study of chemical reactions in solutions- A solution is a homogeneous mixture
- Solvents are components present in larger amounts
- Solutes are componets present in smaller amounts
- A solute is soluble in a solvent if it dissolves to form a homogenous mixture
- A saturated solution contains as much solute as possible
- An unsaturated solution can dissolve more solute
- Solubility is the measure of how much solute can dissolve in a given solution (g/L, g/ml, mol/L, ppm)
- The solubility of Ba (NO3)2in water is 63 g/100 mL @ 25 degrees Celcius while the solubilty of Ba(NO3)2 in alcohol is is 1.6 g/ 100 mL @ 25 degrees Celcius
- Fators that can affect solubility: heat, changing the solvent and changing the solute
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