Multiple Choice
A superoxide ion can be distinguished from the peroxide ion and the oxide ion because
A) the superoxide ion is stable.
B) the superoxide ion is paramagnetic.
C) the superoxide ion is diamagnetic.
D) the superoxide ion is an acid.
E) the superoxide ion is a base.
Correct Answer:

Verified
Correct Answer:
Verified
Q82: Which of the following is not a
Q83: The commercial preparation of nitric acid involves
Q84: Cryolite,Na<sub>3</sub>AlF<sub>6</sub>,is used in the production of<br>A)HF.<br>B)NaF.<br>C)Na.<br>D)Al.<br>E)F<sub>2</sub>.
Q85: Catenation is<br>A)the ability of a compound to
Q86: At which step in the production of
Q88: Which of the following statements about ammonia
Q89: Bauxite is the principal ore of which
Q90: Which of Figures I-V best represents the
Q91: Which of the following noble gases has,thus
Q92: Which of the following equations represents the