Multiple Choice
All of these statements concerning oxidation are correct except that
A) oxygen is necessary for oxidation to take place.
B) the oxidizing agent receives electrons from another species.
C) oxidation must accompany reduction.
D) the oxidizing agent increases the oxidation number of another element.
E) the oxidation of a metal produces positive ions.
Correct Answer:

Verified
Correct Answer:
Verified
Q106: When a strip of zinc metal is
Q107: What is the oxidation number of sulfur
Q108: A lead-acid battery that is used in
Q109: The reaction that occurs in an alkaline
Q110: A voltaic cell is prepared in which
Q112: Consider the following reaction: 2Fe<sup>3+</sup>(aq)+ 2Hg(l)+ 2Cl<sup>−</sup>(aq)→
Q113: Consider the half-reaction Cr<sup>3+</sup>(aq)→ Cr<sub>2</sub>O<sub>7</sub><sup>2−</sup>(aq). When the
Q114: In which of the following does chlorine
Q115: For the following reaction, what is the
Q116: Consider the reaction: Cu(s)+ 4HNO<sub>3</sub>(aq)→ Cu(NO<sub>3</sub>)<sub>2</sub>(aq)+ 2NO<sub>2</sub>(g)+