5a 3: Counting Atoms
Interactive Video
•
Chemistry
•
9th - 12th Grade
•
Practice Problem
•
Easy
Candace Miller
Used 2+ times
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many hydrogen atoms are in the compound 2(H₂S)₂?
2
4
6
8
2.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
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3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many sodium atoms are in the compound (Na₂)₂O?
1
2
3
4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the total number of atoms in the compound 2(ZnO)₂?
4
6
8
10
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many chlorine atoms are in the compound 3Mg(Cl₂)₃?
6
9
12
18
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