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Periodic Table Review Flashcards | StudBud
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Periodic Table Review
Periodic Table Review
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A review of the #periodic_table and #atoms
Flashcards
17 cards
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Practice quiz
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Questions
17
Answers
1
What group would this element be in?
3
2
4
1
2
Is As a metal, nonmetal, or metalloid?
metalloid
nonmetal
all three
metal
3
How many protons in Phosphorus?
31
45
15
31-15=16
4
Which element would have 1 valence electron? (Use Periodic Table!)
B
He
Cs
Ar
5
Which element would be a nonmetal, gas, have 8 valence electrons and 5 energy levels?
Xe
Kr
Tm
Nd
6
Which section has elements that are semi-conductors?
3
1
2
7
How many protons in Li?
10
3
7
4
8
This atom would most likely react by...
Gaining 7 electrons
Gaining 1 electron
Losing 1 electron
Losing 3 electrons
9
Na and Mg are in period
3 & 2
4
1 & 2
3
10
What group would this element be in?
3
6B
14
16
11
Which section has elements that are insulators and brittle?
1
2
3
12
The elements in section 1 are
metalloids
metals
nonmetals
13
Which word means able to be drawn into wire?
ductile
brittle
malleable
luster
14
All elements in group 18 are
liquids
chemically reactive
solids
chemically stable
15
Which section has elements that are malleable and ductile?
2
3
1
16
What group/family are K and Fr in?
Group 4 & 7
Group 5 & 2
Group 1
Group 2
17
What group is Boron (B) in?
2
5
13
3
