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AP Chemistry Practice Test
Multiple Choice
AP Chemistry
Multiple Choice Practice Test
Question 1 of 3
66% Get this Question Right
Assign oxidation numbers to each atom in manganese(IV) oxide.
A
Mn=+4;O=-2
B
Mn=+4;O=0
C
Mn=0;O=0
D
Mn=+2;O=0
E
Mn=+2;O=-2
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