Multiple Choice
A binary compound that forms when potassium reacts with oxygen has the composition 54.99% K and 45.01% O.This compound contains
A) one oxygen molecule and one potassium atom.
B) one peroxide ion and one potassium ion.
C) one superoxide ion and one potassium ion.
D) two oxide ions and one potassium ion.
Correct Answer:
Verified
Correct Answer:
Verified
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