Polyatomic Ionic Compounds
Flashcard
•
Chemistry
•
10th - 11th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a polyatomic ion?
Back
A polyatomic ion is a charged ion composed of two or more atoms covalently bonded, which can act as a single unit in chemical reactions.
2.
FLASHCARD QUESTION
Front
What is the formula for aluminum carbonate?
Back
Al₂(CO₃)₃
3.
FLASHCARD QUESTION
Front
How many different elements are in binary ionic compounds?
Back
2
4.
FLASHCARD QUESTION
Front
What is the name of the ionic compound MgSO₄?
Back
Magnesium sulfate
5.
FLASHCARD QUESTION
Front
What is the name of the compound Ba(C₂H₃O₂)₂?
Back
Barium acetate
6.
FLASHCARD QUESTION
Front
What is the formula for lithium nitrate?
Back
LiNO₃
7.
FLASHCARD QUESTION
Front
What is the charge of the sulfate ion (SO₄²⁻)?
Back
The sulfate ion has a charge of -2.
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