Solutions Unit Review
Quiz by Donna Donohue
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
22 questions
Show answers
- Q1What is a solute?the substance that gets something dissolved into ita homogeneous solutiona solid substancethe substance that is dissolved into a solution30s
- Q2What is a solvent?a substance that has something dissolved into ita homogeneous solutiona heterogeneous solutiona substance that dissolved into another substance30s
- Q3Water would be a good example of asolutesolutbilitysolutionsolvent30s
- Q4Since water does not dissolve oil we can deducethat water is polar and oil is nonpolarthat water is polar and oil is also polarnothingthat water is nonpolar and oil is nonpolar30s
- Q5What would the product be for the balanced equation of the dissociation of Na2O?2Na+ + O-2NaO + NaOH20 Na2ONa2O30s
- Q6Which is true?ionic and covalent compounds dissociateionic compounds dissociate, covalent compounds do notniether ionic or covalent compounds dissociatecovalent compounds dissociate and ionic compounds do not30s
- Q7Which type of compound would conduct electricity?MgO because its ionicMgO because it is nonpolarMgO because it does not dissociateCH2O30s
- Q8When the temperature of a solvent increases the solubility of a gas...stays the sameincreasescannot be determineddecreases30s
- Q9When the temperature of a solvent increases, the solubility of a solid...cannot be determinedincreasesstays the samedecreases30s
- Q10What factors affect the rate (how fast or slow) that a solid dissolves?pressure and size of solutetemperature and pressuretemperature, agitation/stirring, and size of soluteagitation/stirring and temperature30s
- Q11Which of the following is true?solutions with a lower molarity number are more concentratredsolutions with a higher moarity are more dilutesolutions with higher molarity are more concentrated30s
- Q12Which solution is more concentrated?0.5M3.0M1.5M2.0M30s
- Q13Which solution is more dilute.2.3M2.0M1.3M1.0M30s
- Q14What is the formula for molarity?moles of solute/mL of solutiongrams of solute/mL of solutionmoles of solute/liters of solutiongrams of solute/liters of solution30s
- Q15Freezing and boiling points of a solvent are effected bythe starting temperature of the solventthe solubility of the soluteagitating the solutethe number of particles in a solute30s