NEW
Font size
WorksheetsCheck-Point #2
Total questions: 20
Worksheet time: 10mins
Name the following: NO2
dinitride dioxide
nitrogen dioxygen
nitrogen dioxide
dinitrogen dioxide
How many valence electrons does sulfur have?
3
4
5
6
Which of the following bonds is the strongest?
Ionic
Covalent
Metallic
Name the following: KNO2
potassium nitrate
potassium nitride
potassium nitrite
potassium dinitrite
An atom with more electrons than protons
Cation
Anion
Positron
Isotope
Name the following: FeSO4
iron(II) sulfate
iron(I) sulfate
iron(II) sulfite
iron sulfate(II)
Name the following: AgClO3
silver chlorate
silver chlorite
silver perchlorate
silver chloride
Name the following: P3S4
triphosphide tetrasulfide
triphosphorus tetrasulfide
phosphorus sulfide
phosphorus(IV) sulfide
Select the correct chemical formula: carbon monoxide
CO
C2O
C2O2
CO2
Select the correct chemical formula: copper(II) sulfide
Cu(SO4)2
CuSO4
CuS
CuS2
Which of the following is the chemical formula for nitric acid?
HNO3
HNO2
H2SO4
HCl
Select the correct chemical formula: disulfur trioxide
S2O3
SO2
SO3
S3O2
Which of the following is sulfuric acid?
H2S
H2SO4
H2SO3
HS
How does an Cl- ion differ from an electrically neutral chlorine atom?
mass number
atomic number
nuclear charge
number of electrons
If two hydrogen atoms combine to make a molecule, what type of bond will they form?
ionic bond
covalent bond
metallic bond
sulfide bond
What do the ions K+, Ca2+, and Cl- have in common?
They have the same number of protons
They will form covalent bonds with oxygen
They have the same electron configuration as argon
They are larger than their corresponding atoms
Which compound contains both covalent and ionic bonds?
NaBr
CO
H2O2
MgCO3
An ionic compound is between a
Nonmetal and Nonmetal
Metal and Nonmetal
Metal and Metal
None of the Above
Which of the following types of bonds would have the highest boiling point?
Ionic Bond
Covalent Bond
Metallic Bond
Hydrogen Bond
An covalent compound is between a
Nonmetal and Nonmetal
Metal and Nonmetal
Metal and Metal
None of the Above
