Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
Give this quiz to my class
Q 1/7
Score 0
Solutions have __________ Freezing Points compared to the Pure Solutes that make them up (p. 324)
300
lower
stronger
higher
faster
Q 2/7
Score 0
How much will the freezing point of ether change if 9.00 mol of napthalene are dissolved in 3.00 kg of ether? (p. 324)
300
5.37 *C/m
14.32 *C/m
4.65 *C/m
1.68*C/m
7 questions
Q.
Solutions have __________ Freezing Points compared to the Pure Solutes that make them up (p. 324)
1
300 sec
Q.
How much will the freezing point of ether change if 9.00 mol of napthalene are dissolved in 3.00 kg of ether? (p. 324)
2
300 sec
Q.
Part 1: Compare the freezing points of a 4.00 HCl with a solution of 4.00 m AlCl3. What will the concentrations be?
3
300 sec
Q.
Part 2: Compare the freezing points of a 4.00 HCl with a solution of 4.00 m AlCl3. When you plug your m in for HCl and water, what Freezing Point Change do you get?
4
300 sec
Q.
Part 3: Compare the freezing points of a 4.00 HCl with a solution of 4.00 m AlCl3. When you plug your m in for AlCl3 and water, what Freezing Point Change do you get?
5
300 sec
Q.
If I dump literally 200 pounds of sugar into my local swimming pool, will the water's freezing point lower or rise?
6
300 sec
Q.
If I dump literally 3 pounds of salt into the fish tank and increase the concentration at my dentist's office, will the water's boiling point lower or rise?
