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Periodic Table
Periodic Table
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Periodic Table questions #8thscience #periodictable
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1
Which group will an element of Sodium likely bond with?
Group 17
Group 5
Group 1
Group 18
2
Which of the following is trend of periods?
same atomic mass
# of valence electrons
# of energy levels
same metallic properties
3
Which element is considered a Halogen?
C
B
A
D
4
Given the following, which element will have the same # of valence electrons as the graphic?
Nitrogen
Fluorine
Germanium
Selenium
5
Which of the following does not react or bond with other elements?
Alkali Metals
Noble Gases
Halogens
Alkali-Earth Metals
6
Given the following, which element will have the same # of energy levels as the graphic?
Magnesium
Indium
Calcium
Sodium
7
Which elements in the following have similar chemical properties?
Sodium and Magnesium
Lithium and Sodium
Lithium and Magnesium
Lithium and Beryllium
8
Which of the following about Chlorine and Fluorine is true?
Both have 2 energy levels
Both are metals
Both have 7 valence electrons
Both are Noble gases
9
Which of the following has the correct order from least to greatest metallic property?
Neon, Phosphorus, Sulfur, Chlorine
Neon, Silicon, Manganese, Bromine
Neon, Potassium, Nitrogen, Fluorine
Neon, Oxygen, Copper, Lithium
10
Which element has the same # of energy levels as Phosphorus?
Nitrogen
Sulfur
Carbon
Arsenic
11
Which group do Alkali Metals fall under?
Group 2
Group 14
Group 3
Group 1
12
Which elements have the same # of energy levels?
Carbon and Oxygen
Carbon and Helium
Carbon and Silicon
Carbon and Sulfur
13
Which 2 elements do not have the same chemical reactivity or # of energy levels?
Beryllium, Magnesium
Lithium, Sodium
Lithium, Beryllium
Lithium, Magnesium
14
Which of the following about Chlorine and Fluorine is true?
Both are Halogens
Both have the same energy levels
Both have the same atomic mass
both are Transition metals
15
Which group consists of mostly very reactive non-metals?
Group 2
Group 17
Group 1
Group 16
16
Which of the following determines chemical reactivity?
Energy Levels
Valence Electrons
Protons
Neutrons
17
Which group do the Alkali Earth Metals fall under?
Group 17
Group 1
Group 18
Group 2
18
Which of the following is a trend of Groups/Families?
# of valence electrons
same atomic radius
same atomic mass
# of energy levels
19
Which group(s) is/are the best conductor(s) of electricity?
Group 13, 14
Group 1, 2
Group 3-12
Group 17, 18
20
Which of the following represents this model?
Halogen
Noble gas
An alkali metal
Transition Metal
21
Which group is made up of stable elements?
Group 1
Group 18
Group 13
Group 2
22
What element has the same chemical properties as Calcium, but has a lower atomic mass?
Potassium
Stontium
Magnesium
Scandium
23
What is the identity of the element for letter A?
Boron
Nitrogen
Silicon
Carbon
