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H 2 N 2 O 2 F 2 Cl 2 Br 2 I 2 At 2
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Review Game Eureeka!
Get out a piece of paper so you can make a note of what is on
the exam.
Keep out your reference table
1. Some elements form diatomic molecules at STP. Give the symbols for four of
the molecules.
H2 N2 O2 F2
Cl2 Br2
I2
At2
2-6. Name the following elements
HHeCCaCo
7-10. Name the following compounds
NaClLi2O
K2SO4
FeF3
11-13. Name the following ions
SCN-1
Ag+
P-3
14-17. Give the chemical symbols for the following
MagnesiumGoldIron
Copper
18-20. Give the chemical formulas for the following
Barium ionIodide ion
Perchlorate ion
Give chemical formulas for the following compounds
21.Iron II Oxide22.Iron III Oxide
23.Potassium Sulfate
Water decomposes to form hydrogen and oxygen
24.What is/are the product(s) of the reaction?
25.What is/are the reactant(s) of the reaction?
26.Write the word equation for the reaction?27.Write the chemical equation for the
reaction
H2O__ H2 + __ O2 28.Balance the reaction
Carbon Dioxide reacts with Lithium Hydroxide to make Lithium
Carbonate and water.29.What is/are the product(s) of the
reaction?30.What is/are the reactant(s) of the
reaction?31.Write the word equation for the reaction?32.Write the chemical equation for the
reaction?
CO2 + LiOH
Li2CO3 + H2O
33.Balance the reaction
34.Balance the following equation:
____N2O5 ___ N2 + ____ O2
35. What type of reaction is this?
36. Balance the following reaction
___ Al + ___ Fe(NO3)2
___ Al(NO3)3 + ___Fe37. What type of reaction is this?
There will also be a few questions about bonding on the exam . . .
What type of bond does this show?
What type of bond does this show?
Take this time to get the correct answer for the bonding test . . . If there is time we
will go over the answers