Ionic Compound Formulas
Flashcard
•
Chemistry
•
10th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is an ionic compound?
Back
An ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding. They typically form between metals and nonmetals.
2.
FLASHCARD QUESTION
Front
What is the charge of a magnesium ion?
Back
The charge of a magnesium ion is 2+.
3.
FLASHCARD QUESTION
Front
What is the charge of an oxide ion?
Back
The charge of an oxide ion is 2-.
4.
FLASHCARD QUESTION
Front
How do you determine the formula of an ionic compound?
Back
To determine the formula of an ionic compound, balance the total positive and negative charges from the ions to ensure the compound is neutral.
5.
FLASHCARD QUESTION
Front
What is the formula for the ionic compound formed from Na+ and Cl-?
Back
The formula is NaCl.
6.
FLASHCARD QUESTION
Front
What is the formula for the ionic compound formed from Mg2+ and O2-?
Back
The formula is MgO.
7.
FLASHCARD QUESTION
Front
What is the formula for the ionic compound formed from Sr2+ and I-?
Back
The formula is SrI2.
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