Solutions
Rules:
 Lab Table Teams 1-6
 One representative from each lab table will come to a
buzzer to receive a question on the board
 Each correct response results in 1 point
Rules Continued:
 Incorrect answer: Same question goes to any other
person remaining that did not buzz in before awarded 1 point
 Next question will go to another set of lab table
representatives
 Outside talking amongst lab tables during a round
results in deduction of point
Rules Continued:
 Allow me to read the question fully before responding
 First response - only response (cannot change answer)
Question #1
 A homogenous mixture that is the same throughout is
referred to as a what?
Question #2
 A substance that is dissolved to make a solution is
called a what?
Question #3
 The substance that dissolves the solute is called a
what?
Question #4
 Dissolving a solute in a solvent is considered what type
of change?
Question #5
 What states can solutions exist as?
Question #6
 The particles of the solute are larger than the particles
of the solvent in a what?
Question #7
 What is an example of a solid solution?
Question #8
 How do the molecules of an ionic compound dissolve
in a solvent? Use water as the solvent.
Question #9
 How do the molecules of a covalent compound
dissolve in a solvent? Use water as the solvent.
Question #10
 What does adding a solid solute to a solvent affect the
freezing point of the solution?
Question #11
 What does adding a solid solute to a solvent affect the
boiling point of the solution?
Question #12
 What is an example of a gaseous solution?
Question #13
 You perform a lab in which you want to record the
time in which salt dissolves in water. How can you
alter the conditions of the lab to dissolve the salt
faster?
Question #14
 What is the relationship between temperature of the
solvent and how well a solid solute dissolves?
 Example – sugar dissolved in water
Question #15
 The ability of a solute dissolving in a solvent describes
its what?
Question #16
 A measurement of the solubility of a solute is given to
solutions as its what?
Question #17
 What is a dilute solution?
Question #18
 How is a saturated solution different from a
supersaturated solution?
 Bonus point = how are they the same?
Question #19
 The solubility of a solute in a solvent always depends
on both the solute’s and the solvent’s what?
Question #20
 All acids, strong or weak, release what ion when
dissolved in water?
Question #21
 All bases, strong or weak, release what ion when
dissolved in water?
Question #22
 What type of reaction occurs when you add an acid
and a base of equal strength together?
Question #23
 What are the 2 products that always results from a
neutralization reaction?
Question #24
 If you have a weak acid and a strong base, which
substance would you have to add more of to gain a
neutralization reaction?
Question #25
 How do acids taste?
 Bonus point = How do bases taste?
Question #26
 If you dropped a piece of zinc into sodium hydroxide
(a base), what would happen?
Question #27
1
2
OH – B+
B+
OHB+
OH- OHB+
•Which of the following diagrams represents
an acid?
Question #28
 Finish the following statement:
 Acids turn pH litmus paper _______ and bases turn
pH litmus paper __________.
Question #29
 What is the pH value range of a base?
Question #30
 If a substance is considered neutral, what would be its
pH value?
Question #31
 Bases are mostly found in what type of household
products?
Question #32
 Acids have a pH value range of what values?
Question #33
 What would be the pH value for the weakest base?
Question #34
 What would be the pH value for the strongest acid?
Question #35
 What is an example of a solute that is highly soluble in
water?
 Extra point = what is an example of a solute that is
completely insoluble in water?
Question #36
 How do acids feel? Be specific.
Question #37
 The function of phenolphthalein (PHTH) is to serve as
a(an) what?
Question #38
 What is an example of a common household product
that is acidic?
Question #39
HCl
NaOH
5 mL
15 mL
6 mL
18 mL
7 mL
21 mL
The following table represents the neutralization reaction between HCl
(hydrochloric acid) and NaOH (sodium hydroxide). What is the ratio
that represents the amount of NaOH it takes to neutralize a certain
amount of HCl?
Question #40
 If one placed a piece of magnesium in a solution of
hydrochloric acid, what would happen?
Bonus Question
 Show the specific final products of the following
chemical reaction….
 HBr + KOH ---------------