Concentrations & Colligative Properties of Solutions Quiz

This online quiz is intended to give you extra practice in determining the concentrations of solutions or performing dilution or colligative property calculations.

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Number of problems:	1  5  10  25
Type of problems (select at least one):	Concentration problems:  Mass percentage (%)  Molality (m in mol/kg)  Molarity (M in mol/L)  Mole fraction (X)  Parts per million (ppm) Change in concentration problems:  Dilution (i.e., M1V1 = M2V2) Colligative property problems  Vapor-pressure lowering (Raoult's Law)  Boiling-point elevation  Freezing-point depression
Solute units to use (select at least one for concentration problems):	grams  moles  particles
Solvent units to use (select at least one):	cubic centimeters (cm3)  cubic meters (m3)  grams (g)  kilograms (kg)  Liters (L)  milliliters (mL)  moles (mol)
Lock solvent & solution units:	Lock solvent & solution units to appropriate values (e.g., L for molarity, kg for molality, etc.)
Display problems as:	List of givens and wanted (easier)  Word problems (more challenging)
Display substances as:	Chemical formulas  Chemical names  Mix & match (both formulas and names)
Question format:	Fill-in-the-blank  Multiple choice
Given values are:	Random (more realistic)  Simplified (e.g., 50, 100, 150, etc.)
Show solutions:	Display solution setups after quiz has been taken
Display quiz as:	Interactive web page (typical)  Printable web page (for worksheets)      •  Display quiz instructions (if applicable)      •  Add "Name:" line at top      •  Add custom title at top:   Presentation (full screen for class)