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CH 4 Periodic Table & Trends Flashcards | StudBud
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CH 4 Periodic Table & Trends
CH 4 Periodic Table & Trends
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Periodic Table basics
Flashcards
17 cards
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Practice quiz
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Questions
17
Answers
1
The Groups on the PT are the
rows
columns
2
The non-metals are
everything to the left of the stairs
everything to the right of the stairs
3
The Transition metals are located
Group 1 (Orange on left)
Group 2 (Tangerine on left)
Group 18 (light blue on far right)
The Middle Section
4
Moseley arranged the periodic table by
atomic number (protons)
mass
neutrons
electrons
5
The periodic table is arranged in order of
both
mass
atomic number
6
Mendeleev arranged the elements by
mass
protons
neutrons
electrons
7
The alkali metals
Group 17 (Green, right side)
Group 1 (Far Left, orange)
Group 18 (Far Right, blue)
Middle columns (salmon pink)
8
My configuration is 1s
2
2s
2
p
6
3s
2
p
6
d
10
4s
2
p
2
so I have _____ valence electrons.
4
2
8
6
9
The elements Be, Mg, Ca, Sr, and Ba are all _____.
Transition Metals
Alkaline Earth Metals
Non-Metals
Alkali Metals
10
Which element has 4 energy levels and 5 valence electrons?
V
Ti
As
Br
11
The elements He, Ne, Ar, Kr, and Xe are all ______.
Noble Gases
Metals
Alkali
Halogens
12
My configuration is 1s
2
2s
2
p
6
3s
2
p
6
d
10
4s
2
so I have _____ energy levels?
3
1
2
4
13
The rows on the PT are called
horizontals
periods
groups
families
14
Which element has 2 Energy Levels and 3 valence electrons?
Be
Li
B
C
15
The noble gases
Group 18 (Blue, far right)
Group 1 (Orange, far left)
Group 17 (Green, right side)
Group 2 (Yellow, left side)
16
The Metalloids on the PT
are on the bottom right (only teal)
are on the far right (only green)
border the "stairs"
17
Alkaline Earth Metals
Group 18 (Light Blue, far right)
Group 2 (tangerine, leftish)
Group 17 (Hot Pink, far right)
Group 1 (Orange, far left)
