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WorksheetsKinds of Chemical Bonds
Total questions: 44
Worksheet time: 40mins
In the image, metals are shown in
red
blue
yellow
white
In the image, nonmetals are shown in
red
blue
yellow
white
Sulfur (S) is a
metal
nonmetal
hydrogen (H) is a
metal
nonmetal
Sodium (Na) is a
metal
nonmetal
Copper (Cu) is a
metal
nonmetal
Fluorine is a
metal
nonmetal
Magnesium (Mg) is a
metal
nonmetal
Potassium (K) is a
metal
nonmetal
Oxygen (O) is a
metal
nonmetal
Nitrogen (N) is a
metal
nonmetal
Lead (Pb) is a
metal
nonmetal
Which of these compounds has ionic bonds (metal + nonmetal)?
KBr
CH4
Fe
NH3
Which of these compounds has ionic bonding?
H2O
Ne
Na2O
NH3
Which of these compounds has ionic bonding?
Au
NO2
H2S
LiOH
Which of these compounds has covalent bonding (contains two nonmetals)?
Au
NO2
CaF2
LiOH
Which of these compounds has covalent bonding?
NaNO3
AlCl3
Zn
CH4
Which of these compounds has covalent bonding?
SO2
K2O
PbCl2
Cr
Which of these substances has metallic bonding (only metals)?
SO2
K2O
PbCl2
Cr
Which of these substances has metallic bonding ?
SnCl2
Al
KBr
NH3
Which of these substances has metallic bonding ?
PBr3
Al2O3
brass, a mixture of Cu and Zn
CO
Which of these substances has metallic bonding ?
Fe
MgCl2
Ar
CaSO4
Covalent compounds
Share electrons
transfer electrons
contain a sea of electrons
conduct electricity
Which of these is a covalent compound?
Ni
Na2S
CO2
MgCl2
