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DIY Periodic Table Flashcards | StudBud
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DIY Periodic Table
DIY Periodic Table
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Gen Chem atoms review
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
The _______ is an example of a group.
purple column on the right
yellow column on the left
purple row at the bottom
the green area in the center
2
The atomic radius effects...
ionization energy.
number of isotopes.
ions formed.
electronegativity.
3
Electrons have a charge of ________, and a mass of ________.
+1, 1amu
0, 1amu
-1, 0amu
+1, 0amu
4
The halogens here are indicated with
green
purple
red
yellow
5
The alkali metals here are indicated with
purple
red
green
yellow
6
The transition metals here are indicated with
red
yellow
green
purple
7
How many electrons does argon have?
40
22
39.948
18
8
They lower left hand corner has the highest...
ionization energy.
electronegativity.
mass.
atomic radius.
9
Neutrons have a charge of ________, and a mass of ________.
+1, 1amu
+1, 0amu
-1, 0amu
0, 1amu
10
A charged atom is called a(n)
particle
isotope
element
ion
11
The atomic mass is the average of the masses of different...
isotopes.
electron configurations.
elements.
ions.
12
How many valence electrons does oxygen have?
8
6
4
-2
13
How many neutrons does berkelium have?
247
150
1868
97
14
They lower right hand corner has the highest...
atomic radius.
electronegativity.
mass.
ionization energy.
15
The noble gases have _____________ boiling points.
varying temperature
approximately room temperature
higher than room temperature
lower than room temperature
16
Protons have a charge of ________, and a mass of ________.
-1, 0amu
+1, 1amu
+1, 0amu
0, 1amu
17
The noble gases here are indicated with
red
purple
green
yellow
18
Which of the following have multiple common ionic charges?
Carbon
Iron
Copper
Hydrogen
19
What does amu stand for?
average meter usage
atomic mass unit
average mass unit
abnormal mind usurpment
20
What ion does phosphorus usually form?
-3
-4
none
+3
21
They lower left hand corner has the lowest...
atomic radius.
mass.
electronegativity.
ionization energy.
22
What charge will radium have as an ion?
+1
+3
+2
-1
23
The _______ is an example of a period.
purple column on the right
yellow column on the left
purple row at the bottom
the green area in the center
24
How many protons does barium have?
137.327
56
81
137
25
What trait was used to identify whether gold was authentic during the gold rush?
density
boiling point
electronegativity
melting point
