Unit 9 of 10Gatekeeper unitGrade 11
Solution Chemistry
Work through these 5 topics in order. Clear the gatekeeper and the rest of the course opens up.
01
Solutions and solubility
Solute, solvent, saturation and the meaning of solubility.
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02
The conductivity of aqueous solutions
Electrolytes, ions and why some solutions conduct electricity.
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03
Molecular polarity
Dipole-dipole forces and hydrogen bonding.
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04
Polar and nonpolar solvents
"Like dissolves like" and how ionic solids dissolve in water.
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05
Concentrations of ions in solution
Finding ion concentrations from dissociation and mixing.
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