Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Physical Science Semester 1 Review
Test Description: Review Resource
Instructions: Answer all questions to get your test result.
1) ___________ is the application of science for practical purposes.
A
chemistry
B
physics
C
science
D
technology
2) The 1st step to the scientific method is...
A
observing
B
forming a hypothesis
C
writing a conclusion
D
forming a question
3) ______________ is the measure of gravitational force exerted on an object.
A
volume
B
weight
C
kilograms
D
mass
4) _______________ is the measure of a straight-line distance between two points.
A
width
B
mass
C
length
D
volume
5) A(n) _________ is a factor that changes in an experiment in order to test a hypothesis.
A
factor
B
variable
C
volume
D
scientific method
6) ____________ is the capacity to do work.
A
Power
B
Energy
C
Force
D
Work
7) What happens to energy when ice melts to form water?
A
it is absorbed
B
it is created
C
it is released
D
it is destroyed
8) What determines the speed of particles within a particular substance?
A
weight and mass
B
size and temperature
C
mass and speed
D
speed and temperature
9) What state of matter has definite shape and definite volume?
A
solid
B
plasma
C
liquid
D
gas
10) The kinetic energy of a substance is also known as ___________ energy.
A
thermal
B
potential
C
movement
D
temperature
11) The nonsolid state of matter is which the atoms/molecules are free to move past one another is called ____________.
A
liquids
B
solids
C
fluids
D
gases
12) What is the SI unit for pressure?
A
Pa
B
N
C
kg
D
mL
13) What is the density of a substance that has a mass of 15.6 g and and a volume of 5.8 mL?
A
2.7 g/mL
B
9.8 g/mL
C
0.4 g/mL
D
90.5 g/mL
14) _______________ states that the pressure of a gas at a constant volume increases as its temperature increases.
A
Archimedes' Principle
B
Gay-Lussac's Law
C
Boyle's Law
D
Charles's Law
15) Write the following number in scientific notation: 0.00008675
A
8675 x 10^-8
B
8.675 x10^-5
C
0.8675 x 10^4
D
8.675 x 10^5
16) A(n)___________ is a group of atoms that are held together by chemical forces.
A
element
B
atom
C
compound
D
molecule
17) A _____________ change occurs when a substance changes composition by forming one or more new substances.
A
exothermic
B
physical
C
chemical
D
endothermic
18) The smallest unit of an element that maintains the properties of that element is called a(n) ___________.
A
compound
B
atom
C
chemical formula
D
molecule
19) A material that can be represented by a chemical formula is a(n) _____________.
A
element
B
compound
C
molecule
D
pure substance
20) ____________ is the measure of the amount of matter in a substance.
A
Weight
B
Volume
C
Force
D
Mass
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?