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Periodic Table Flashcards | StudBud
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Periodic Table
Periodic Table
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Review of the periodic table
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
Elements in the same family have the same number of _______________________.
Electrons
Valence Electrons
Protons
Neutrons
2
The Bohr model for Neon is
False
True
3
Group one, the Alkali Metals, have only one valence electron which makes them extremely ______.
caring
stable
unreactive
reactive
4
Noble gases have a full outer energy level which makes them __________ and _____________.
loving and caring
unstable and unreactive
stable and unreactive
unstable and reactive
5
The number of electrons in an element's outer most energy level determine its _______________.
reactivity
atomic mass
color
atomic number
6
The Alkaline Earth Metals all have ___________________ valence electrons in their outer shell.
1
6
2
8
7
Fluorine has ________ protons, _____ electrons and _______neutrons
10, 10, 10
9, 9, 9
9, 9, 10
8, 9, 9
8
Draw a Bohr model on your white board for Helium, Aluminum and Calcium.
Done
Not done
9
The Bohr model for Oxygen is
False
True
10
Mendeleev created the periodic table.
False
True
11
Valence Electrons are electrons found in the element's __________________________.
Outer Energy Level
Atomic Mass
Nucleus
Atomic Number
12
As, or Arsenic, has an atomic number of _____________.
10
43
33
23
13
The rows on the periodic table are called __________________.
Families
Periods
Groups
Cliques
14
The columns of the periodic table are called __________________________.
Periods
Halogens
Families
Sisters
15
Elements in the same period have the same number of total ___________________.
Neutrons
Valence Electrons
Protons
Energy Levels
