1010 - Concentration |
1080 - Know the definitions of solution, solvent, solute and concentration. |
1090 - Understand molarity, molality and mole fraction are measures of concentration. |
1105 - Calculate the molarity of a solution prepared by dissolving a mass of solute in a volume of solvent. |
1110 - Convert between moles solute, molarity solution and volume of a solution. |
1130 - Determine the molarity of a diluted solution from initial molarity and volume added. |
1020 - Solution Stoichiometry |
1090 - Convert the volume of a solution to moles of reactant, using molarity. |
1095 - Use stoichiometry to determine moles of a product produced from volume of a reactant solution. |
1150 - After finding moles of a product produced, determine the molarity of the product in solution. |
1250 - Use titration as a method to determine the concentration of an unknown solution. |
1030 - Electrolytes |
1005 - Be able to identify and distinguish between molecular and ionic compounds. |
1010 - Know ionic substances dissociate when dissolved in solution. |
1020 - Distinguish between ionic (electrolytic) and molecular solutions. |
1030 - Distinguish between ionic substances that strongly dissociate and weakly dissociate. |
1040 - Know acetic acid and hydrofluoric acid are weak electrolytes. |
1050 - Know ionic compounds that do not dissolve in solution and molecular compounds are non-electrolytes. |
1060 - Know the electrolytic strength of a solution is directly proportional to electro-conductivity. |