How many Oxygen are in H2O?
Counting Atoms Review

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Chemistry
•
10th - 12th Grade
•
Hard
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13 questions
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1.
FLASHCARD QUESTION
Front
Back
1
2.
FLASHCARD QUESTION
Front
How many Hydrogen are in 4H2O?
Back
8
3.
FLASHCARD QUESTION
Front
How many Magnesium are in 10MgCl2?
Back
10
4.
FLASHCARD QUESTION
Front
How many O's are in Al₂(SO₄)₃?
Back
12
5.
FLASHCARD QUESTION
Front
How many Sodium (Na) are in 6NaCl?
Back
6
6.
FLASHCARD QUESTION
Front
How many atoms of Hydrogen are in this compound?
Back
2
7.
FLASHCARD QUESTION
Front
How many Aluminum are in Al2O3?
Back
2
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