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8.5 C: Periodic Table Trends #4

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8 questions

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8,5 C Periodic Table Trends and properties of Metals/Nonmetals/metalloids. 

Question 1

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Question 2

2.

Question 3

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Question 4

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Question 5

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Question 6

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Question 7

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Question 8

8.

In the Periodic Table, the vertical columns that extend down the Periodic Table are called

periods

groups

classes

Hydrogen is located in Group_________of the Periodic Table.

1

2

3

4

In the Modern Periodic Table, the elements are arranged in order of

increasing mass

increasing atomic volume

increasing atomic number

the alphabet

If a highly reactive metal with one valence electron is discovered in which group will the element best fit?

Group 1

Group 2

Group 6

Group 13

One of the properties that makes copper, Cu, useful for household wiring is its ability to conduct electricity. Which other element is most likely to conduct electricity?

Gold, Au

Radon, Rn

Bromine, Br

Nitrogen, N

Select all true statements about the Noble Gases.

These elements are unreactive 

These elements are highly reactive 

The elements in the last family of the periodic table 

The elements in the First family of the periodic table

These elements are solid 

There elements are all gases 

Rank the folowing elemets as Metals, Nonmetals or Metalloids.

Calcium (Ca)

Magnesium (Mg)

Helium (He)

Silicon (Si)

Carbon (C)

Arsenic (As)

Metals

Nonmetals

Metalloids

Rank the folowing physical properties  as Metals, Nonmetals or Metalloids.

Good Conductor of electricity 

Poor Conductor of electricity 

Semi-conductor of electricity 

Shiny with good luster

Dull with poor luster 

Malleable (moldable) 

Ductile (moldable) 

Brittle 

Metals

Nonmetals

Metalloids