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WorksheetsChemistry Test Review
Total questions: 20
Worksheet time: 12mins
A substance with a density less than 1 g/mL will do what if placed in water?
Sink
Float
Malleable means
Can be ripped in half easily
Can be bent or flattened without breaking
Shiny
Can be burned easily
The density of bread is 0.2 g/cm3. If you cut the bread in half, the density would be:
0.2 g/cm3
0.1 g/cm3
0.4 g/cm3
1.1 g/cm3
Plastic comes from
the ants crawling around Mrs. Pereira's room
Limestone rock
Metal ores
Oil
The Stages from when the product is made until it is disposed of is called its
Life Cycle
Product Stage
Stage
Model
When the temperature of a substance increases
the kinetic energy increases
the kinetic energy decreases
the kinetic energy remains the same
________ properties describe how a substance reacts with other substances.
Chemical
Physical
The ability of a substance to dissolve in another substance
(a)
There are only two of these on The Periodic Table of Elements
Solids
Liquids
Gases
Which of the following is a compound?
Ne
Li
OH
H
How many atoms are there TOTAL in H2SO4 ?
6
5
7
3
Which of the following elements on The Periodic Table is most likely malleable?
Carbon
Oxygen
Titanium
Argon
Which of the following is a physical property?
Odor
Color
Texture
All of the above
When you heat a gas, the particles move slower and closer together.
True
False
If a substance has a density of 8 g/mL and it is cut in half - what is the density of each piece of the substance?
1 g/mL
8 g/mL
4 g/mL
0.8 g/mL
Which of the following is a chemical property of matter?
Can dissolve in water
Is malleable
Can float in water
Reacts with Hydrochloric acid
