NEW
Font size
WorksheetsChemical Bonding and Naming
Total questions: 21
Worksheet time: 21mins
Covalent bonding occurs when a metal reacts with a nonmetal
true
false
The greater the difference in electronegativity between two bonded atoms, the more polar the bond
true
false
Ionic bonding occurs between atoms with small differences in electronegativites
true
false
The hydrogen bond can be formed as long as the molecule contains hydrogen
true
false
N2 is an example of a covalent bond
true
false
CH4 has ionic bonds
true
false
Which of the following formulas is incorrect?
AlO3
KBr
KNO3
Li2O
Which of the following bonds would be the least polar yet still be considered polar covalent?
Mg-O
C-O
O-O
N-O
I, III
I, IV
I, II, III
II, IV
Which molecule would have the strongest tendency to form hydrogen bonds with other identical molecules?
NH3
CH4
H2
HBr
1
2
3
4
CH4
BH3
XeCl4
SF4
Which of the following compounds contains an ionic bond?
HCl(g)
AuCl
CCl4
SO2
Which of the following best describes all the intermolecular forces exhibited by a pure sample of PH3?
dispersion only
dipole-dipole and hydrogen bonding
dispersion and dipole-dipole
dispersion, dipole-dipole, and hydrogen
Which of the following contains one or more covalent bonds?
CS2
LiCl
Na2O
CaCl2
The carbonate ion had the formula of CO3 -2. What is the correct formula for Sodium Carbonate?
Na(CO3)2
Na2(CO3)2
Na2CO3
Na3(CO)2
If atom X forms a diatomic molecule with itself, the bond is
ionic
polar covalent
nonpolar covalent
polar coordinate covalent
Titantium (IV) Oxide has the formula
TiO2
Ti4O
Ti2O2
Ti2O4
The correct name for P2O5 is
Phosphorous dioxide
Diphosphorous pentoxide
Triphosphorous pentoxide
Oxide Phosphorus
List the intermolecular forces in order from WEAKEST to STRONGEST
hydrogen, dipole-dipole, london dispersion
dipole-dipole, london dispersion, hydrogen
london dispersion, dipole-dipole, hydrogen
hydrogen, london dispersion, dipole-dipole
If the electronegativity of Na is 0.9 and of Cl is 3.5, which type of bond is formed between Na and Cl?
covalent
acidic
ionic
metallic
