Periodic Table | Metals | Nonmetals | Balancing Equations | Physical Properties |
---|---|---|---|---|
Periods
What are horizontal rows called?
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Conductors
Are metals conductors of heat or insulators?
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False
True or false, nonmetals are usually good conductors of heat and electricity?
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4 Al + 3 O2 → 2 Al2O3
__Al + __O2 → __Al2O3
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Physical Property
Is electrical conductivity a physical or chemical property?
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Groups or Families
What are vertical columns called?
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Iron
What other element besides Oxygen is rust formed from?
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Calcium
What is a nonmetal that is present in milk?
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4
TiCl4 + 2 H2O → TiO2 + _?_ HCl
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Ductility
What is able to be drawn into a wire called?
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Alkaline Earth Metals
What is group 2 on the periodic table called?
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Sodium
What is the name of the metal present in salt?
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Chlorine
What nonmetal is present in both the pool and bleach?
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1 SeCl6 + 1 O2 → 1 SeO2 +3 Cl2
__SeCl6 + __O2 → __SeO2 +__ Cl2
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Malleability
What is it called when a substance is able to be hammered into sheets?
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Noble Gases
What is group 18 called on the periodic table called?
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Mercury
What is the only liquid metal at room temperature?
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Yes
Are most nonmetals brittle?
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1 N2 + 3 H2 → 2 NH3
__N2 + __ H2 → __NH3
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Brittle
What is a substance called when it breaks easily?
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Halogens
What is group 17 called on the periodic table?
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Copper and Tin
In its simplest form, bronze is an alloy of which metals?
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Oxygen
What nonmetal it needed in order for humans to live and breath?
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SnO2 + 2 H2 → Sn + 2 H2O
___ SnO2 + ___ H2 → ___ Sn + ___ H2O
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Luster
What physical property describes the way a substance reflects light, or shines?
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