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The Periodic table Flashcards | StudBud
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The Periodic table
The Periodic table
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Quiz on periodic table notes from Mrs. Ertel in January 2015
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
Which element is a metalloid?
chlorine
magnesium
aluminum
silicon
2
How many valence electrons do elements in group 15 have?
7
4
6
5
3
What type(s) of elements are the Noble Gases?
metals
mixture
nonmetals
metalloids
4
How many valence electrons do the Alkaline Earth Metals have?
2
3
1
4
5
A horizontal row on the Periodic table is called a
metals
group
period
family
6
The modern periodic table arrange the elements in order of
increasing atomic mass
decreasing atomic number
decreasing atomic mass
increasing atomic number
7
How many valence electrons does hydrogen have?
3
0
1
2
8
If something can be hammered into sheets, it is called
malleable
ductile
bendable
brittle
9
Mendeleev arranged the elements in order of
decreasing atomic number
increasing atomic number
decreasing atomic mass
increasing atomic mass
10
How many valence electrons do the Alkali Metals have?
1
2
3
4
