
Valence Electrons and Lewis Dot Structures
Flashcard
•
Chemistry
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a lone pair?
Back
A pair of non-bonding electrons.
2.
FLASHCARD QUESTION
Front
What type of bond involves three pairs of shared electrons?
Back
Triple bond.
3.
FLASHCARD QUESTION
Front
How many valence electrons do elements in Group 2A have?
Back
2.
4.
FLASHCARD QUESTION
Front
What is a double bond?
Back
Two pairs of electrons shared between two atoms.
5.
FLASHCARD QUESTION
Front
How many double bonds are present in CCl4?
Back
0.
6.
FLASHCARD QUESTION
Front
What are valence electrons?
Back
Electrons in the outermost shell of an atom that are involved in chemical bonding.
7.
FLASHCARD QUESTION
Front
What is the significance of Lewis Dot Structures?
Back
They visually represent the valence electrons of an atom and how they bond with other atoms.
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