wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

Monache Solutions Test Review

Total questions: 33

Worksheet time: 57mins

Name
Class
Date
1.

With increasing carbon dioxide levels in our atmosphere, there are also increasing levels of carbon dioxide in our water. What is the solvent in this situation?

a)

Carbon dioxide

b)

water

c)

salt

d)

solute

2.
What is a solute?
a)
The substance that does the dissolving in a solution.
b)
The substance that is dissolved into the solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
3.
What is a solvent?
a)
The substance that does the dissolving in a solution.
b)
The substance that is being dissolved in a solution.
c)
The mixing of different substances.
d)
The process in which neutral molecules lose or gain electrons
4.
What are two parts that make up a solution?
a)
solvent and solute
b)
concentration and dilation 
c)
non polar and polar
d)
solid, liquid, and gaseous  
5.
Substance dissolved in a solution
a)
concentration
b)
solute
c)
solvent
d)
solution
6.
The thing that does the dissolving
a)
Solute
b)
Solvent
c)
Colloid
d)
Solution
7.

What happens when you try and mix a polar and a non-polar substance?

a)

They mix evenly

b)

They mix, but unevenly

c)

They don't mix

d)

They explode

8.

Water softeners work to remove dissolved minerals in tap water. Which is true?

a)

The water is the solvent and the minerals are the solutes.

b)

Both are solutes

c)

Both are solvents

d)

The minerals are the solvents, and the water is the solute.

9.
The substance doing the dissolving is the
a)
solvent
b)
solute
10.
Which factors affect the solubility of a substance?
a)
nature of the solute
b)
nature of the solvent
c)
temperature
d)
all of these
11.
What is a factor which can affect the rate at which a solid solute dissolves in a liquid?
a)
agitation (stirring or shaking)
b)
solute surface area
c)
temperature
d)
all of these
12.

Na+ and Cl- dissolved in water are also known as

a)

NaCl (s)

b)

NaCl (aq)

c)

NaCl (g)

d)

table salt

13.
molecule in which opposite ends have opposite electric charges
a)
cohesion
b)
polar molecule
c)
hydrogen bond
d)
solution
14.
Which types of compounds dissolve easily in water?
a)
Polar and Nonpolar
b)
Polar and Ionic
c)
Nonpolar and Ionic
d)
Covalent and Nonpolar
15.
Water is a universal solvent because it...
a)
It can be found anywhere
b)
It freezes when it gets cold
c)
floats when frozen
d)
Dissolves most substances
16.

Oils are ______________ and tend to dissolve other molecules that are __________________.

a)

nonpolar, polar

b)

polar, nonpolar

c)

polar, polar

d)

nonpolar, nonpolar

17.

Ionic compounds can ________________ in water, while covalent compounds can ___________________________ in water.

a)

completely dissociate, completely dissolve.

b)

completely dissolve, completely dissociate

c)

partially dissolve, partially dissociate

d)

never dissolve, always dissociate

18.

The rate of dissolving can be increased by

a)

raising the temperature

b)

increasing the surface area of the solute

c)

reducing the size of the solute particles

d)

all of these

19.

A saturated solution

a)

can hold less solute at higher temperatures

b)

can hold more solute at higher temperatures

c)

is at its maximum molarity regardless of temperature

d)

all of these

20.
A ___ is the substance being dissolved in a solution.
a)
solvent
b)
insolvent
c)
substrate
d)
solute
21.
How many grams of solute are dissolved in 125.0 mL of 5.00M NaCl?
a)
0.625 g NaCl
b)
36.52 g NaCl
c)
36.5 g NaCl
d)
0.625 mol NaCl
22.
What is the molarity of a solution made from 325.4g of AlCl3 with enough water to make 500.0 mL?
a)
4.88 M
b)
4.880 M
c)
2.440 M
d)
2.44 M
23.

What is the mass percent of 4.7 g of MgCl2 in 45.3 g of water?

a)

10.4%

b)

9.4%

c)

15.8%

d)

.103%

24.

When ionic compounds dissolve in water, the ions

a)

dissociate and are free to conduct electricity

b)

dissolve and tightly hold on to their electrons

c)

are resistant to electrical impulses

d)

none of these

25.

5 L of a 2M solution has more moles than

a)

10 L of 1.4 M solution

b)

5 L of 3 M solution

c)

6 L of 2 M solution

d)

6 L of 1.5 M solution

26.

10 mg of NaCl in 50 ml solution would be

a)

200 ppm

b)

0.2 ppm

c)

5 ppm

d)

0.005 ppm

27.
When sugar dissolves in tea, the result is a _______________.
a)
concentrate
b)
solvent
c)
solution
d)
solute
28.
A 2 M solution is made by dissolving...
a)
2 mol of solute in 1 L of solvent
b)
1 mol of solute in 2 L of solvent
c)
2 mol of solute in 1 mol of solvent
d)
2 mol of solute in 1 kg of solvent
29.
A solution consists of a
a)
solute dissolved in a solvent.
b)
solvent dissolved in a solute.
30.
Which represents the dissociation of ZnCl2?
a)
ZnCl2(s) → Zn2+(aq) + Cl-(aq)
b)
ZnCl2(s) → Zn+(aq) + 2Cl-(aq)
c)
ZnCl2(s) → Zn2+(aq) + 2Cl-(aq)
d)
ZnCl2(s) → Zn+(aq) + Cl-(aq)
31.
How many moles of Na2SO4 is needed to make 2.5 L of 2.0 M solution?
a)
5 moles
b)
1 moles
c)
1.25 moles
d)
0.80 moles
32.
Molarity is measured in
a)
moles per kg
b)
moles per L
c)
moles per kJ
d)
moles per mL
33.
What is the molarity of 3 mole of hydrochloric acid in 3 L of water. 
a)
3 M
b)
1 M
c)
6 M
d)
9 M

Similar Resources on Wayground

Bonding and Elements, Compounds, Mixtures

35 questions

Bonding and Elements, Compounds, Mixtures

quiz

Worksheet

•

9th Grade

2021 2ºano 09 Avaliação 3ºtrim

28 questions

2021 2ºano 09 Avaliação 3ºtrim

quiz

Worksheet

•

10th - 12th Grade

Analytical Chemistry (midterm)

30 questions

Analytical Chemistry (midterm)

quiz

Worksheet

•

1st - 12th Grade

UCEA Particle Model

32 questions

UCEA Particle Model

quiz

Worksheet

•

6th - 10th Grade

Chemistry F4- Chapter 5

30 questions

Chemistry F4- Chapter 5

quiz

Worksheet

•

11th Grade

SNC1D Static Electricity

36 questions

SNC1D Static Electricity

quiz

Worksheet

•

9th Grade

Trends in the Periodic Table

28 questions

Trends in the Periodic Table

quiz

Worksheet

•

9th Grade

Nuclear chemistry

28 questions

Nuclear chemistry

quiz

Worksheet

•

9th - 12th Grade