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Periodic Table and Atomic Structure Study Flashcards | StudBud
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Periodic Table and Atomic Structure Study
Periodic Table and Atomic Structure Study
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1
Which of the following is a property of metals? Choose all that apply
Luster
Dull
Malleable
Poor Conductivity of Electric and Heat
2
What are the physical properties of nonmetals?
heavy, long, thick
poor conductors, dull, brittle
great conductors, heavy, shinny
skinny, tough, flexible
3
Where are the alkaline metals located?
To the left of the transition metals.
To the right of the noble gasses.
Right next to the metalloids.
To the right of the Transition metals.
4
Where are protons and neutrons located?
There is no specific place they are located
In the electron cloud
In the nucleus
In the last energy shell
5
How many valence electrons are in group 17
71
17
7
6
6
what is the most reactive element
Fr
Gu
Fn
Gg
7
How many valence electrons are in group 1
3
1
4
2
8
Where are protons located?
Not in the nucleus
In the outer shell of the atom
In the nucleus
They are not located in the atom
9
What are the subatomic particles?
Protons, neutrons, and electrons
ions, cations, anions
h2o h3o
10
The elements that do not ordinarily form compounds are ______.
elements in the carbon family
metals
halogens
noble gases
11
Where are the metalloids located
On the left
In the middle
On the right
On the zig zag line
12
Where are halogens located?
Group 17
Group 13
Group 6
Group 18
13
How do you get Atomic mass?
Protron and Electron
Cloud + Neutron
Proton + Neutron
Proton + Cloud
14
How many valence electrons are in group 2
1
3
2
4
15
What does the Period number tell you?
How many electrons are there in the element
How many protons are there in the element
How many energy shells in the element
How many electrons are there in the element
16
How many valence electrons are in group 15
5
3
8
15
17
How many valence electrons are in group 13
1
4
2
3
18
How many valence electrons are in group 18
18
8
17
71
19
How many valence electrons are in group 16
6
16
5
15
20
How do you find the number of neutrons?
Same as the number of protons
Atomic mass minus atomic number
Volcano
Same as the number of electrons
21
How is the modern periodic table arranged?
increasing energy levels
increasing valence electrons
Increasing atomic mass
Increasing atomic number
22
A horizontal row on the periodic table is known as a ...
compound
period
group
element
23
Where are the transition metals located on the Periodic Table?
The middle
The left
La and Ac groups
The right
24
Where are the non metals
On the left
On the zig zag line
On the right of the periodic table
25
What group is Alkaline Earth Metals?
Group 4
Group 1
Group 2
Group 3
26
What does the atomic number of an element tell us? Choose 2
The number of protons in one atom of the element
The number of nuclei in one atom of the element
The number of electrons in one atom of the element
The number of neutrons in one atom of the element
27
A column on the periodic table is also know as a ________________
Row
Group
Period
Ally
28
What is the most reactive group of metals?
Alkali metals
Transition Metals
Halogen
Alkaline Earth Metals
29
What does a group number tell us
The number of energy shells
The number of elements in that row
The atomic mass of the first element
The number of valence electrons
30
What element has the atomic number 7
nitrogen
Oxygen
Neon
Calcium
31
How many valence electrons are in group 14
3
1
4
2
