Bonding Review
Flashcard
•
Chemistry
•
10th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
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1.
FLASHCARD QUESTION
Front
What are valence electrons?
Back
Valence electrons are the electrons in the outermost shell of an atom that are involved in forming bonds with other atoms.
2.
FLASHCARD QUESTION
Front
How many valence electrons does a chlorine atom have?
Back
A chlorine atom has 7 valence electrons.
3.
FLASHCARD QUESTION
Front
What is the Lewis Dot Structure?
Back
The Lewis Dot Structure is a diagram that shows the bonding between atoms of a molecule and the lone pairs of electrons that may exist.
4.
FLASHCARD QUESTION
Front
What is the Lewis Dot Structure for Magnesium Chloride (MgCl2)?
Back
The Lewis Dot Structure for Magnesium Chloride shows magnesium with 2 valence electrons and each chlorine with 7 valence electrons, forming ionic bonds.
5.
FLASHCARD QUESTION
Front
What is the Lewis Dot Structure for Calcium Oxide (CaO)?
Back
The Lewis Dot Structure for Calcium Oxide shows calcium with 2 valence electrons and oxygen with 6 valence electrons, forming an ionic bond.
6.
FLASHCARD QUESTION
Front
What is an ion?
Back
An ion is a charged particle that has gained or lost one or more electrons.
7.
FLASHCARD QUESTION
Front
What is the Lewis Dot Structure for the molecule fluorine (F2)?
Back
The Lewis Dot Structure for fluorine (F2) shows two fluorine atoms, each with 7 valence electrons, sharing one pair of electrons.
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