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The Modern Periodic Table Flashcards | StudBud
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The Modern Periodic Table
The Modern Periodic Table
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Questions are based on the modern periodic table for elements up till atomic number 20!
Flashcards
10 cards
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Questions
10
Answers
1
Elements in the same period of the Periodic Table have what in common?
Electron Shells
Melting & Boiling Points
Total number of electrons
Atomic Weight
2
Which is more reactive than Bromine (Halogens)?
Fluorine
Tennessine
Astatine
Iodine
3
Noble gases are Reactive
False
True
4
What is the electronic configuration of Potassium?
(2,8,8,1)
(2,8,6)
(2,8,8)
(2,8,8,2)
5
Is Lithium more reactive than Sodium?
True
False
6
Which group has increasing reactivity when going up the group?
Group 1
Group 0
Group 2
Group 7
7
What is the first group called?
Noble gases
Alkali metals
Alkaline earth metals
Halogens
8
Which group is completely unreactive?
Group 0
Group 7
Group 1
Group 2
9
How many electrons does Neon have?
10
12
8
15
10
The atomic number of an atom is the number of ______ in the atom's nucleus.
Valence Electrons
Protons
Electrons
Neutrons
