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Duplicate of Periodic Table Flashcards | StudBud
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Duplicate of Periodic Table
Duplicate of Periodic Table
20 terms
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How well do you know your periodic table?
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
I have 44 protons.
Palladium
Scandium
Hydrogen
Ruthenium
2
I am a metal with an atomic mass of 56
<p>Zn</p>
Ga
<p>Cr</p>
Fe
3
I am the stable noble gas with 10 neutrons
Ar
Kr
Ne
He
4
Oxygen has ____ valence electrons.
16
6
4
8
5
What is the symbol for the element named after Einstein?
Es
Ae
En
Er
6
What is the symbol for gold?
Ag
<p>Au</p>
G
<p>Gl</p>
7
I am a nonmetal that has 15 electrons.
K
<p>Si</p>
S
P
8
What is the symbol for Mendeleevium?
Md
Mv
Mt
Me
9
The element He has ___ valence electrons
2
18
8
4
10
Sodium has ___ valence electrons.
1
11
23
8
11
What is the symbol for our state metal, copper?
C
Cp
Co
Cu
12
What element is Superman scared of?
Rn
Kr
K
Kt
13
Chromium, the main ingredient in Chrome, has how many neutrons?
28
24
22
52
14
Sulfur has ___ neutrons.
16
17
18
32
15
The symbol for potassium is ____
<p>Pb</p>
K
Pt
P
16
These two elements are the only elements that are liquid at room temperature.
Hg, Br
Hg, Xe
W, Ba
Br, I
17
The symbol for Iron is
Ts
I
Ir
Fe
18
Electrons that are in an atoms outermost shell are called:
valence
ion
lonely
isotope
19
The element Be has ___ protons?
2
9
4
5
20
What is a pirate's favorite element?
Au
Ba
P
Ar
