Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Bonding Basics
Test Description: Review of bonding for high school chemistry
Instructions: Answer all questions to get your test result.
1) What occurs when an atom of chlorine and an atom of hydrogen become a molecule of hydrogen chloride?
A
A chemical bond is formed and energy is absorbed.
B
A chemical bond is broken and energy is released.
C
A chemical bond is formed and energy is released.
D
A chemical bond is broken and energy is absorbed
2) Which compound has the greatest degree of ionic character?
A
MgF2
B
AlF3
C
SiF4
D
NaF
3) Two atoms with an electronegativity difference of 0.4 form a bond that is
A
covalent, because electrons are shared
B
ionic, because electrons are transferred
C
ionic, because electrons are shared
D
covalent, because electrons are transferred
4) Which element forms an ionic compound when it reacts with lithium?
A
Br
B
Fe
C
Kr
D
K
5) Which compound contains both ionic and covalent bonds?
A
methane
B
ammonia
C
sodium nitrate
D
potassium chloride
6) When a potassium atom reacts with bromine, the potassium atom will
A
gain 2 electrons
B
gain only 1 electron
C
lose only 1 electron
D
lose 2 electrons
7) Which formula correctly represents the compound calcium hydroxide?
A
Ca(OH)2
B
CaOH2
C
CaOH
D
Ca2OH
8) Which type of substance can conduct electricity in the liquid phase but NOT in the solid phase?
A
nonmetallic element
B
molecular compound
C
metallic element
D
ionic compound
9) Which pair of atoms is held together by a covalent bond?
A
HCl
B
KCl
C
LiCl
D
NaCl
10) Multiple covalent bonds exist in a molecule of
A
F2
B
Cl2
C
N2
D
H2
*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?