HN Midterm Review #2
Flashcard
•
Chemistry
•
11th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the chemical formula for potassium sulfide?
Back
K₂S
2.
FLASHCARD QUESTION
Front
Which of the following reactions is balanced? 2Na + 2H₂O --> 2NaOH + H₂
Back
2Na + 2H₂O --> 2NaOH + H₂
3.
FLASHCARD QUESTION
Front
What is the formula for magnesium nitrate?
Back
Mg(NO₃)₂
4.
FLASHCARD QUESTION
Front
What is the ionic form of nitrogen?
Back
N³⁻
5.
FLASHCARD QUESTION
Front
What is the formula for lithium bromide?
Back
LiBr
6.
FLASHCARD QUESTION
Front
What is the chemical formula for sulfur dioxide?
Back
SO₂
7.
FLASHCARD QUESTION
Front
What is the formula for aluminum oxide?
Back
Al₂O₃
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