Periodic Table Metals Nonmetals Balancing Equations Physical Properties
100
Periods
What are horizontal rows called?
100
Conductors
Are metals conductors of heat or insulators?
100
False
True or false, nonmetals are usually good conductors of heat and electricity?
100
4 Al + 3 O2 → 2 Al2O3
__Al + __O2 → __Al2O3
100
Physical Property
Is electrical conductivity a physical or chemical property?
200
Groups or Families
What are vertical columns called?
200
Iron
What other element besides Oxygen is rust formed from?
200
Calcium
What is a nonmetal that is present in milk?
200
4
TiCl4 + 2 H2O → TiO2 + _?_ HCl
200
Ductility
What is able to be drawn into a wire called?
300
Alkaline Earth Metals
What is group 2 on the periodic table called?
300
Sodium
What is the name of the metal present in salt?
300
Chlorine
What nonmetal is present in both the pool and bleach?
300
1 SeCl6 + 1 O2 → 1 SeO2 +3 Cl2
__SeCl6 + __O2 → __SeO2 +__ Cl2
300
Malleability
What is it called when a substance is able to be hammered into sheets?
400
Noble Gases
What is group 18 called on the periodic table called?
400
Mercury
What is the only liquid metal at room temperature?
400
Yes
Are most nonmetals brittle?
400
1 N2 + 3 H2 → 2 NH3
__N2 + __ H2 → __NH3
400
Brittle
What is a substance called when it breaks easily?
500
Halogens
What is group 17 called on the periodic table?
500
Copper and Tin
In its simplest form, bronze is an alloy of which metals?
500
Oxygen
What nonmetal it needed in order for humans to live and breath?
500
SnO2 + 2 H2 → Sn + 2 H2O
___ SnO2 + ___ H2 → ___ Sn + ___ H2O
500
Luster
What physical property describes the way a substance reflects light, or shines?






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