Name _______________________________________________________
Honors Chemistry Unit 5 Study Guide
A = Ionic Bonds
B = Polar Covalent Bonds
C = Nonpolar Covalent Bonds
E = Hydrogen Bonds
F = Van der Waals Bonds
G = No Bond
D = Metallic Bonds
Based on the periodic table:
______ 1.
Based on the periodic table:
Metal and a nonmetal
______ 2.
Based on the periodic table:
2 different nonmetals
______ 3.
Based on the periodic table:
2 of the same nonmetals (diatomics)
______ 4.
Water molecule + water molecule
______ 5.
Based on the periodic table:
Any atom and a larger Noble Gas (Kr, Xe, Rn)
______ 6.
Based on the periodic table:
Metal + Metal
______ 7.
Based on the periodic table:
Any atom and a smaller Noble Gas
______ 8.
Bonds that are soluble in water (water is a polar substance)
______ 9.
Bonds that dissociate in water
______ 10.
Bonds that dissolve in water
______ 11.
Bonds that dissolve in ethanol (ethanol is a nonpolar substance)
______ 12.
Have high melting point - don’t melt with a candle (from the lab we did in class)
______ 13.
Have low melting point - do melt with a candle (from the lab we did in class)
______ 14.
Bugs can walk on them
______ 15.
Bonds that light a conductivity meter with a value of 17 – 20
______ 16.
Bonds that light a conductivity meter with a value of 1 – 16
______ 17.
Bonds that don’t light a conductivity meter at all
______ 18.
Bonds that have an electronegativity difference of 0 - .3
______ 19.
Bonds that have an electronegativity difference of >.3 – 1.7
______ 20.
Bonds that have an electronegativity difference of 1.8 – 4
______ 21.
Intermolecular bonds (between two different molecules)
______ 22.
Intramolecular bonds (within one molecule)
______ 23.
They can only be solid bonds
______ 24.
They can be solid, liquid or gas
______ 25.
Described as having a “sea of electrons”, which means that the electrons flow easily from atom to atom
and do not belong to any one particular atom. The electrons are delocalized.
______ 26.
Electrons are shared equally between 2 elements
______ 27.
Electrons are transferred from the cation to the anion
______ 28.
Electrons are shared unequally between 2 elements
______ 29.
Are the strongest bonds
______ 30.
Are very weak bonds
______ 31.
Are medium strength bonds
______ 32.
Made up of many + and – ions. We call them clusters
______ 33.
Medium electrolytes
______ 34.
Non electrolytes
______ 35.
Strong electrolytes
Using an electronegativity chart, determine the types of bonds in the following compounds:
You must show your work!
1. CF4
2. K3P
3. SrSO4
4. NaClO3
Number
Ionic or
Covalent
Ions
Chemical Formula
Chemical Name
1
Diphosphorus Trioxide
2
Gold (III) Bromide
3
Copper (II) Phosphite
4
Einsteinium Hypochlorite
5
Lead (II) Carbide
6
Scandium Acetate
7
Zinc Fluoride
8
Aluminum Hydroxide
9
Nickel (III) Pernitrate
10
Silicon Tetraiodide
11
SCl2
12
GaN
13
O3Br5
14
Ag3PO5
15
Fe(ClO2)2
16
Pb(NO3)4
17
CuO
18
SnS2
19
I 5F 8
20
(NH4)2SO2