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WorksheetsBonding Review
Total questions: 17
Worksheet time: 34mins
Name this compound:
NaHCO3
sodium hydrogen carbon trioxide
sodium carbonite
sodium bicarbonate
sodium carbonate
What is the H-C-H bond angle in methane?
90
120
109.5
180
What type of bonding is present in dinitrogen pentoxide, N2O5?
ionic
covalent
metallic
bionic
What is the formula for the sulfite ion?
S2-
SO32-
SO42-
S2+
What is the formula for potassium nitride?
P3N
KN
KNO3
K3N
Which molecule is polar?
CO2
CCl4
NH3
BH3
Which molecule has hydrogen bonding?
CH4
CH2O
HF
H2
How many lone pairs are on the central atom of PCl3?
0
1
2
3
What is the VSEPR shape of water, H2O?
bent
trigonal planar
trigonal pyramidal
linear
What is the correct name for Fe3(PO4)2?
iron phosphide
iron (iii) phosphate
iron (iv) phosphate
iron (ii) phosphate
What kind of bond forms between the two oxygen atoms in O2?
single bond
double bond
triple bond
quadruple bond
Which IMF is the strongest?
London Dispersion Forces
dipole-dipole forces
hydrogen bonding
van der Waals
What is the formula for calcium chloride?
CaCl2
CaCl
Ca2Cl
CCl
How many valence electrons does an atom of phosphorus have?
3
2
5
8
Which atom is NOT an exception to the octet rule?
H
F
Be
B
Which molecule is non-polar?
LiCl
H2O
CO
CH4
Which molecule has ONLY dispersion forces?
O=O
H-Cl
