Types of Bonds
Name ____________________________________
1.
2.
Zn(CO3)
__________
Cu(C2H3O2)
__________
N2O3
__________
Al2S3
__________
P9O7
__________
Ca(OH)2
__________
Fe(NO2)2
__________
AgCl
__________
CrBr3
__________
F7O8
__________
Co3(PO4)4
__________
P4I9
__________
5.
6.
the
Predict the charge (oxidation #) on the ion each element will form when it bonds with another element:
I ________
Li ________
B ________
Mg ________
Circle which of the following elements will lose electrons when forming chemical bonds:
Ca
4.
St# ______
Indicate if the following substances are ionic (I) or covalent (C): Use the periodic table to identify
types of elements (atoms) that are bonding together!
Al ________
3.
Hr ______
Ne
N
Fr
Li
Br
Au
Write the formula for the following ionic compounds:
strontium chloride
________________________________________________
sodium acetate
________________________________________________
ammonium sulfate
________________________________________________
cobalt (II) fluoride
________________________________________________
tin (IV) oxide
________________________________________________
Name the following ionic compounds:
PbS
________________________________________________
CaF2
________________________________________________
Na2(CO3)
________________________________________________
Y(PO4)
________________________________________________
Ba(OH)2
________________________________________________
Given the following ionic bonds determine the charge on the transition metal ion: Show your work!
IrCl6
_______
MnO2 _______
VP
_______
7.
Circle the following elements that will gain electrons when forming chemical bonds:
Li
8.
O
10.
11.
12.
F
Ni
I
Ar
In the blank write the letter (I) if you feel the pair of elements would form an ionic bond, write a (C) if you
feel they would form a covalent bond. Write an (M) if you feel they would form a metallic bond.
_______ K/F
9.
Na
_______ Ni/Ag
_______ Al/O
_______ C/O
_______ Zn/P
_______ Cu/Cu
Identify the type of chemical bond that would be present in each of the following substances:
( I = ionic, C = covalent, M = metallic)
MgCl2 _______
FeCu
_______
K2(SO4)
_______
NH3
_______
BaCl2 _______
H2O
_______
Cu(NO3)2
_______
O2
_______
AgAu _______
Ni2O3 _______
Na(OH)
_______
CrCl3
_______
Name the following covalent (molecular) compounds:
NBr3
____________________________________________
O9I2
____________________________________________
Si7N
____________________________________________
SI2
____________________________________________
PO
____________________________________________
Write the following covalent (molecular) formulas:
hexanitrogen decoxide
__________________________
carbon pentafluoride
__________________________
dibromine octachloride
__________________________
tetraphosphorus deciodide
__________________________
pentacarbon nonahydride
__________________________
Which groups/families of elements would be more likely involved in covalent bonding? Why?