Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Chemical Reactions And Physical Changes
Test Description: Play these games as a review for the upcoming vocab quiz and unit test.
Instructions: Answer all questions to get your test result.
1) Attractive force between atoms:
A
product
B
atomic number
C
chemical bond
D
reactant
2) Material created when metal and nonmetal share electrons:
A
reactant
B
covalent compound
C
product
D
ionic compound
3) The atomic core:
A
ion
B
nucleus
C
electron
D
reactant
4) Particle having a positive or negative charge:
A
proton
B
neutron
C
electron
D
ion
5) Change of a substance's chemical composition:
A
Chemical Reaction
B
Physical Change
C
Chemical Equation
D
Mass Number
6) Sharing of electrons among atoms (two nonmetals):
A
ionic bond
B
mass number
C
covalent bond
D
chemical equation
7) Variable, uncharged subatomic particle:
A
proton
B
electron
C
ion
D
neutron
8) This identifies the element; equals the number of protons in its atoms:
A
pure substance
B
atomic number
C
physical change
D
mass number
9) Alteration that affects visible qualities, but not chemical composition:
A
Covalent Compound
B
Ionic Compound
C
Physical Change
D
Chemical Reaction
10) Element or compound that results from a chemical reaction:
A
product
B
electron
C
proton
D
reactant
11) Subatomic particle responsible for initiating chemical reactions:
A
neutron
B
filament
C
proton
D
electron
12) Symbolic expression of a reaction between elements or compounds:
A
symbol
B
formula
C
chemical bond
D
chemical equation
13) Material created when nonmetals share electrons:
A
mass number
B
atomic number
C
covalent compound
D
ionic compound
14) Attraction that results from electron transfer between atoms (metal and nonmetal):
A
ionic bond
B
strong bond
C
weak bond
D
covalent bond
15) Arrangement of elements by atomic number and properties:
A
mass number
B
atomic number
C
periodic table
D
kitchen table
16) Total protons and neutrons in a particular atom's nucleus:
A
atomic number
B
negative number
C
mass number
D
prime number
17) Positively charge particle that gives an atom its identity:
A
neutron
B
electron
C
ion
D
proton
18) Element or compound that interacts to cause a chemical change:
A
proton
B
reactant
C
neutron
D
product
19) Classification of matter includes:
A
elements and compounds
B
heterogeneous and homogeneous
C
pure substances and mixtures
D
chemical and physical
20) What does the compound NaCl represent?
A
table salt
B
table sugar
C
aspartame
D
caffeine
*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?