The Reaction, NiS(s)+ O2(g) NiO(s)+ SO2(g), Involves Changes in Oxidation Number and Is Therefore
True/False
The reaction, NiS(s)+ O2(g) NiO(s)+ SO2(g), involves changes in oxidation number and is therefore classified as a redox reaction.
Correct Answer:

Verified
Correct Answer:
Verified
Q143: What is the oxidation number of sulfur
Q144: When the carbohydrate, C<sub>12</sub>H<sub>22</sub>O<sub>11</sub>, undergoes complete combustion,
Q145: When glucose, C<sub>6</sub>H<sub>12</sub>O<sub>6</sub>, undergoes complete combustion, the
Q146: The NO molecule underwent oxidation during a
Q147: Magnesium metal will displace hydrogen from nonoxidizing
Q149: The oxidation number of N in NO<sub>2</sub><sup>-</sup>
Q150: The oxidation of aluminum occurs slowly, due
Q151: Oxidizing acids will react with more metals
Q152: When hydrocarbons undergo combustion, they form water
Q153: The oxidation number of N in HNO<sub>3</sub>