WorksheetsChemical Nomenclature Quiz
Total questions: 20
Worksheet time: 12mins
What is the formula for diphosphorus pentoxide?
P2O5
PO
P5O2
What is the chemical formula for mercury (II) oxide?
HgO2
HgO
Hg2O
Identify the following compound as Ionic or Covalent.
H2O
(a)
Identify the following compound as Ionic or Covalent.
FeBr3
(a)
Identify the following compound as Ionic or Covalent.
NaCl
(a)
Identify the following compound as Ionic or Covalent.
CCl4
(a)
Ionic compounds are formed by
a metal and metuloid
a metal and nonmetal
metal and metal
nonmetal and nonmetal
Covalent compounds are formed by
a metal and metuloid
a metal and nonmetal
metal and metal
nonmetal and nonmetal
What is the formula for nitrogen trihydride?
N2H3
NH
NH3
What is the chemical formula for aluminum oxide?
AO
A2O3
A2O
Which of the following groups of elements form anions?
metals
nonmetals
Which of the following groups of elements form cations?
metals
nonmetals
What is the formula for dihydrogen dioxide?
HO2
H2O2
H2O
What is the correct name for the following formula C2H6
carbon hydrogen
dicarbon hexoxide
carbon oxide
dicarbon hexhydride
Metals tend to __________ electrons and nonmetals tend to __________ electrons.
gain, gain
lose, lose
lose, gain
gain, gain
Sodium forms an ion with a charge of __________.
1+
2+
3+
1-
Which of the following compounds would you expect to be ionic?
H2O
SrCl2
SO2
CO2
Predict the formula of the ionic compound that forms from magnesium and fluorine. (thing criss cross method)
MgF
Mg2F
Mg3F2
MgF2
What is the correct name for B2Br4
boron tetrabromide
boron bromine
diboron tetrabromide
diboron heptabromide
What is the correct name for SiO2
silicon dioxide
monosilicon oxide
monosilicon dioxide
disilicon oxide
