Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Gen. Chem. Final Review #2
Test Description: Ms. Ireley's General Chemistry Final part 2
Instructions: Answer all questions to get your test result.
1) What dissolves fats?
A
oxidizer
B
emulsifying agent
C
reducer
D
water
2) A water molecule has an uneven sharing of electrons between the hydrogen atoms and the oxygen atom, because of this, water is ______
A
polar
B
non-polar
C
insoluble
D
soluble
3) What are the negatively charged particles that orbit the nucleus of an atom called?
A
orbitals
B
protons
C
neutrons
D
electrons
4) 1cm = ____ mm
A
100
B
10
C
1000
D
1
5) The basic unit of length in the metric system is
A
liter
B
meter
C
degrees
D
grams
6) For an element, the number of electrons equals the number of ________ and the _________ number
A
protons, mass
B
atoms, atomic
C
atoms, mass
D
protons, atomic
7) Boron has an atomic number of 5 and an atomic mass of 11, how many electrons does it have?
A
16
B
6
C
5
D
11
8) Bromine has an atomic number of 35 and an atomic mass of 80, how many neutrons does it have?
A
115
B
45
C
35
D
80
9) Detergents enable water to mix with
A
dirt
B
itself
C
oil
D
detergent
10) sugar crystals added to a super saturated solution results in
A
formation of a mineral
B
formation of a gas
C
crystallization
D
formation of a syrup
*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?