WorksheetsDQA Prep - S1
Total questions: 27
Worksheet time: 19mins
Name
Class
Date
1.
Which of the following is NOT one of the 7 forms of energy?
a)
Chemical
b)
Light
c)
Electrical
d)
Kinetic
2.
Which of the following statements is correct?
a)
Protons have a positive charge.
b)
Protons have a neutral charge.
c)
Protons have a negative charge.
d)
None of these statements are correct.
3.
Which of the following statement is correct?
a)
Neutrons have a negative charge.
b)
Neutrons have a neutral charge.
c)
Neutrons have a positive charge.
d)
The correct statement is not listed.
4.
Which of the following statements is correct?
a)
Electrons have a neutral charge.
b)
Electrons have a positive charge.
c)
Electrons have a negative charge.
d)
A correct statement is not listed.
5.
Mechanical energy has two components: _________ & __________.
a)
Light & kinetic
b)
Kinetic & potential
c)
Gravitational & Elastic
d)
Potential & sound
6.
To increase the kinetic energy in a system, you need to increase the
a)
mass & velocity
b)
mass & distance
c)
Velocity & distance
d)
Distance & time
7.
The 7 types of energy are:
a)
Chemical, light, sound, mechanical, thermal, nuclear & electrical
b)
Potential, kinetic, elastic, gravitational, nuclear, light & sound
c)
Mechanical, kinetic, potential, magnetic, electric, gravitational & sound
8.
Which option lists the states of matter from least to greatest kinetic energy?
a)
Plasma, gas, liquid, solid
b)
Solid, liquid, gas, plasma
c)
Solid, gas, liquid, plasma
d)
Plasma, liquid, solid, gas
9.
Substances that are in a solid state have particles that are
a)
Very spread out
b)
Somewhat spread out
c)
Packed tightly together
d)
Electrically charged
10.
1/2(mv)2 is the formula for calculating what type of Mechanical Energy?
a)
Gravitational
b)
Potential
c)
Kinetic
d)
Elastic
11.
There are ___ groups and ____ period on the Periodic Table.
a)
18 & 7
b)
7 & 18
c)
9 & 20
d)
20 & 9
12.
When a substance transitions from a liquid to a gas, it's particles _______.
a)
Cool & more closer together
b)
Heat up & spread out
c)
Cool & spread out
d)
Heat up & move closer together
13.
Which of the following is NOT an example of a physical property?
a)
Density
b)
Malleability
c)
Color
d)
Flammability
14.
A chemical change is a change that...
a)
Cannot be undone and creates new matter with new chemical properties.
b)
Can be reversed and does not change the chemical properties.
c)
Cannot be undone but does not create new matter.
d)
Can be reversed but does change the chemical properties.
15.
When you identify the state of matter of a substance, you are identifying a _______ property.
a)
Chemical
b)
Atomic
c)
Subatomic
d)
Physical
16.
A solution is an example of a(n): ________
a)
Element
b)
Compound
c)
Mixture
d)
None
17.
Compounds are _____ combined.
a)
Chemically
b)
Physically
c)
Mixturally :)
d)
Always
18.
Mixtures are ______ combined.
a)
Chemically
b)
Physically
c)
Mixturally :)
d)
Never
19.
Which of these is a model of a heterogeneous mixture?
a)
x
b)
y
c)
z
d)
w
20.
Which of these is a model of an element?
a)
x
b)
y
c)
z
d)
w
21.
The least reactive elements are colored:
a)
Red
b)
Yellow
c)
Gray
d)
Green
22.
The Transition Metals are colored:
a)
Red
b)
Light Orange
c)
Green
d)
Teal
23.
The most reactive metals are colored :
a)
Orange
b)
Red
c)
Blue
d)
Green
24.
Elements in the Lanthanide family are colored:
a)
Pink
b)
Green
c)
Blue
d)
Red
25.
The most reactive non-metals are:
a)
Dark green
b)
Light Green
c)
Dark yellow
d)
Light yellow
26.
I have studied hard, so I know that I'm going to get a ___ on my science DQA:
a)
A
b)
B
c)
C
d)
F
27.
What subatomic particle is responsible for electricity?
a)
Proton
b)
Neutron
c)
Electron
d)
Magnetism
100 %
