Oxidation Numbers
Authored by Cynthia T
Chemistry
10th - 12th Grade
NGSS covered
Used 77+ times
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25 questions
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1.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Practice Problem: Type +1
(do not add a space at the end)
(a)
2.
FILL IN THE BLANKS QUESTION
20 sec • 1 pt
Practice Problem: Type -1
(do not add a space at the end)
(a)
3.
FILL IN THE BLANKS QUESTION
20 sec • 1 pt
What is the oxidation number for O in UO22+?
(a)
4.
FILL IN THE BLANKS QUESTION
45 sec • 1 pt
What is the oxidation number for U in UO22+?
(a)
Tags
NGSS.HS-PS1-2
5.
FILL IN THE BLANKS QUESTION
20 sec • 1 pt
What is the oxidation number for O in As2O3?
(a)
6.
FILL IN THE BLANKS QUESTION
45 sec • 1 pt
What is the oxidation number for As in As2O3?
(a)
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
7.
FILL IN THE BLANKS QUESTION
20 sec • 1 pt
What is the oxidation number for O in NaBiO3?
(a)
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
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