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Categories and Classifications of elements Flashcards | StudBud
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Categories and Classifications of elements
Categories and Classifications of elements
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For Categories and Classification of Elements on the Periodic Table
Flashcards
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1
What is the electron configuration of the first row of the pink?
1s
5s
4p
2s
2
What are the Rare Earth Metals?
Lanthanides and Actinides
Transition and non metals
Alkali and Noble
3
What group are the Alkaline Earth Metals in?
Group 1
Group 17
Group 2
Group 3
4
What is the name for groups 1A-7A?
Representative
Inner Transition
Transition
5
Metals make up what percent of the periodic table?
50%
70%
80%
40%
6
Which block has the least energy?
1s
5f
1p
4d
7
What block is hydrogen in?
P-Block
D-Block
S-Block
F-Block
8
Which is not a characteristic of transition metals?
Ductile
Opaque
Malleable
Conducts energy
9
Lanthanides and Actinides are:
Other Metals
Alkaline Earth Metals
Noble Gases
Rare Earth Metals
10
Why is the charge +1 for Alkali Metals?
Because it gains an electron
Because it loses an electron
The charge is -2
The charge is +2
11
What 2 states do Non-Metals exist in?
Solid and Liquid
Solid and Gas
Liquid and Gas
They only exist in 1 state
12
What are the 3 broad classes of elements?
s-block; d-block; p-block
metals; non-metals; metalloids
Noble gases; alkali metals; transition metals
solid, liquid, gas
