WorksheetsChemistry Vocabulary
Total questions: 69
Worksheet time: 54mins
Name
Class
Date
1.
Something that takes up space and has mass.
a)
volume
b)
matter
c)
mass
d)
density
2.
A measure of how much mass is contained in a given unit of volume.
a)
mass
b)
density
c)
volume
d)
matter
3.
The amount of space something takes up
a)
density
b)
volume
c)
mass
d)
matter
4.
Shape is a ____ that helps identify an object.
a)
physical property
b)
chemical property
c)
mass
d)
matter
5.
A watermelon has more matter than a grape, so it has more
a)
mass
b)
eat
c)
solid
d)
greater
6.
You can measure ______ with grams.
a)
mass
b)
volume
c)
conductivity
d)
melting point
7.
The ability of a metal to allow heat or electricity to pass through it.
a)
conductivity
b)
insulator
c)
mass
d)
density
8.
__________ are the building blocks of life.
a)
solids
b)
gases
c)
atoms
d)
nutrients
9.
Solids have a definite _______________.
a)
smell
b)
shape
c)
picture
d)
sound
10.
Liquid matter takes the shape of _______.
a)
a gas
b)
water
c)
a pet
d)
Its container
11.
Water in its solid form is _____________.
a)
a vapor
b)
ice
c)
a liquid
d)
boiling
12.
When a solid is turned into a liquid, the solid _______________.
a)
melts
b)
freezes
c)
turns into a gas
d)
floats
13.
The amount of matter something contains is its ______________.
a)
gas
b)
solid
c)
weight
d)
mass
14.
What is the measure of gravity on an object?
a)
matter
b)
mass
c)
weight
d)
volume
15.
What is a pure substance made of two or more elements that are chemically combined called?
a)
A. element
b)
B. compound
c)
C. mixture
d)
D. solution
16.
If a spoonful of salt is mixed in a glass of water, what is the water called?
a)
A. solute
b)
B. solution
c)
C. solvent
d)
D. element
17.
silver spoon
a)
A. MIXTURE
b)
B. COMPOUND
c)
C. ELEMENT
18.
an aluminum pie plate
a)
A. MIXTURE
b)
B. COMPOUND
c)
C. ELEMENT
19.
baking soda
a)
A. MIXTURE
b)
B. COMPOUND
c)
C. ELEMENT
20.
potting soil
a)
A. MIXTURE
b)
B. COMPOUND
c)
C. ELEMENT
21.
Italian dressing
a)
A. HOMOGENEOUS
b)
B. HETEROGENEOUS
22.
Cereal
a)
A. HOMOGENEOUS
b)
B. HETEROGENEOUS
23.
Sugar water.
a)
A. HOMOGENEOUS
b)
B. HETEROGENOUS
24.
Salt water
a)
A. HOMOGENEOUS
b)
B. HETEROGENOUS
25.
Which of the following elements has an atomic symbol of Cu?
a)
Cuppernium
b)
Copper
c)
Carbon
d)
Radon
26.
Is water an element?
a)
NO
b)
yes
c)
maybe
d)
I am not sure
27.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
28.
This picture represents which of the following?
a)
Element
b)
Compound
c)
Mixture
29.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
30.
This picture represents which of the following?
a)
element
b)
compound
c)
mixture
31.
Elements are represented by chemical symbol. Symbols are written with
a)
all lower case letters
b)
all capital letters
c)
always only one letter
d)
At least and ONLY one capital letter
32.
A substance made by mixing other substances together and being able to then separate is the definition of a
a)
Combination
b)
Solution
c)
Mixture
33.
The difference between elements and compounds is that...
a)
elements can be separated by physical means and compounds cannot.
b)
elements cannot be separated by physical means and compounds can.
c)
elements contain only one kind of atom and compounds contain more than one kind of atom.
d)
elements contain more than one kind of atom and compounds contain only one kind of atom.
34.
Which type(s) of substances are considered pure substances?
a)
Elements only
b)
Compounds only
c)
Mixtures only
d)
Elements and compounds
35.
This is the smallest substance that can make up a substance while keeping its identity.
a)
Atom
b)
Molecule
c)
Element
d)
Compound
36.
What type of substance is being represented: O2?
a)
Element
b)
Compound
c)
Mixture
37.
Max combines water and hydrogen to form water. What type of substance was formed?
a)
Element
b)
Compound
c)
Mixture
38.
This type of substance is formed through a chemical change.
a)
Element
b)
Compound
c)
Mixture
39.
Which option shows only elements?
a)
NaCl, MgO, OH
b)
O, He, H,
c)
OH, He, Al
d)
O+H, He+Al
40.
What type of substance is the atmosphere?
a)
Element
b)
Compound
c)
Mixture
41.
Jay combines water, sugar, and lemon juice to form lemonade. What type of substance was made?
a)
Element
b)
Compound
c)
Mixture
42.
Which type of substance cannot be broken down into simpler substances?
a)
Element
b)
Compound
c)
Mixture
43.
Which of the following is NOT considered a pure substance?
a)
Element
b)
Compound
c)
Mixture
44.
Which of the following lists only elements?
a)
H2O + OH, MgCl2
b)
H2O, KF, Ne
c)
KCl, Ag, Au
d)
K, Cl, N
45.
This type of mixture looks the same throughout.
a)
Homogenous
b)
Heterogeneous
46.
The chemical formula: N would represent what type of substance?
a)
Element
b)
Compound
c)
Mixture
47.
Magnesium and chlorine bond to form magnesium chloride. What type of substance has formed?
a)
Element
b)
Compound
c)
Mixture
48.
Salt water would require what type of change to separate it?
a)
Physical
b)
Chemical
49.
Which of these is a property of metals?
a)
It's malleable
b)
It can't conduct electricity
c)
They are used in food
d)
It's very brittle
50.
Where are the non-metallic elements found in the periodic table?
a)
In the middle
b)
In the top rows
c)
On the left-hand side
d)
On the right-hand side
51.
Which of these grouping of elements could have the characteristic of luster (shiny)?
a)
Metal
b)
Nonmetal
c)
metalloids
d)
Both metals and metalloids
52.
Which element is a metalloid?
a)
Titanium
b)
Selenium
c)
Potassium
d)
Polonium
53.
All of the following would classify an element as a metal except?
a)
Dull
b)
Luster
c)
Malleable
d)
Hard
54.
Which elements are found on the left to middle of The Periodic Table?
a)
Metals
b)
Nonmetals
c)
Metalloids
d)
Candles
55.
Describe what luster means
a)
How an object reflects light
b)
How soft an object is
c)
If an object floats
d)
If an object can be dug out of the earth.
56.
I have an object that is dull, brittle, and an insulator, what is it?
a)
metalloid
b)
non-metal
c)
metal
d)
matter
57.
When an object shatters when struck by a hammer.
a)
luster
b)
malleable
c)
brittleness
d)
ductile
58.
When an object changes shape when struck by a hammer.
a)
luster
b)
malleable
c)
brittleness
d)
ductile
59.
If you have a material that can conduct electricity well it is probably a...
a)
Metalloid
b)
Matter
c)
Non-metal
d)
Metal
60.
The table shows the classification and physical state of four elements.Which element most likely has a shiny luster?
a)
Cobalt
b)
Arsenic
c)
Hydrogen
d)
Carbon
61.
The elements argon, krypton, and xenon are all non-metals. What property would these elements have in common?
a)
Good conductor of thermal energy
b)
Poor conductor of electricity
c)
Shiny, lustrous surface
d)
Soft and malleable
62.
All of the following are properties used to classify elements as metals, non-metals, and metalloids EXCEPT —
a)
texture
b)
conductivity
c)
luster
d)
malleability
63.
Non-metals are good conductors of heat and electricity.
a)
TRUE
b)
FALSE
64.
All of the following would classify an element as a metal except?
a)
Dull
b)
Luster
c)
Malleable
d)
Hard
65.
Which of these grouping of elements could have the characteristic of brittle?
a)
Metal
b)
Nonmetal
66.
Which of the following is a good conductor of heat?
a)
Metal
b)
Nonmetal
c)
Metalloid
67.
Silicon is a semiconductor and has properties of both metals and nonmetals. What type of element is Silicon?
a)
Metal
b)
Nonmetal
c)
Metalloid
d)
Pretty
68.
Which of the following is not a compound?
a)
HCl
b)
Cl
c)
NaCl
d)
CO2
69.
Which of the following represents an element?
a)
H2O
b)
H2
c)
NaCl
d)
CaCO3
100 %
