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Periodic Table and Ions Flashcards | StudBud
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Periodic Table and Ions
Periodic Table and Ions
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Atomic Structure and Periodic Table
Flashcards
11 cards
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Practice quiz
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Questions
11
Answers
1
Which Lewis Dot Structure is correct?
C
A
B
D
2
Which list of elements contains a metal, a metalloid, and a nonmetal?
Zn, Ga, Ge
Cd, Sb, I
F, Cl, Br
Si, Ge, Sn
3
The elements in Group 2 are generally classified as __________.
noble gases
non-metals
metals
halogens
4
The element S is classified as a
Non-metal
Noble Gas
Metalloid
Metal
5
How many valence electrons do the noble gases have?
8
10
3
6
6
What period in the periodic table is lithium located in?
2
4
3
1
7
Which Group 14 element is a metalloid?
Sn
Si
Pb
C
8
Which element has chemical properties that are most similar to the chemical properties of Na?
Be
Ca
Mg
Li
9
What charge ion do halogens form?
+2
-2
+1
-1
10
Non-metals _______ electrons to form _______ charged anions.
lose, negatively
gain, positively
gain, negatively
lose, positively
11
When an atom LOSES two electrons the overall charge becomes ________
neutral
2-
2+
another element
