Chemical Formula
Quiz
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Lisa Thompson
FREE Resource
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15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the formula for sodium sulfate, Na2SO4, there are ___ different elements present.
1
2
3
5
Tags
NGSS.MS-PS1-1
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound sodium sulfate, Na2SO4, there are ___ total atoms in a formula unit.
4
5
6
7
Tags
NGSS.MS-PS1-1
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound sodium sulfate, Na2SO4, there are ___ sodium atoms in a formula unit.
1
2
3
4
Tags
NGSS.MS-PS1-1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound sodium sulfate, Na2SO4, there are ___ sulfur atoms in a formula unit.
1
2
3
4
Tags
NGSS.MS-PS1-1
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound magnesium nitrate, Mg(NO3)2, there are ___ magnesium atoms in a formula unit.
1
2
3
5
6
Tags
NGSS.MS-PS1-1
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound magnesium nitrate, Mg(NO3)2, there are ___ nitrogen atoms in a formula unit.
1
2
3
5
6
Tags
NGSS.MS-PS1-1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In the compound magnesium nitrate, Mg(NO3)2, there are ___ oxygen atoms in a formula unit.
1
2
3
5
6
Tags
NGSS.MS-PS1-1
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