subject
Chemistry, 15.04.2020 00:24 amiechap12

In a redox reaction, why does an element's oxidation number decrease?
O A. An element's oxidation number decreases because it gained electrons.
B.
An element's oxidation number decreases because it exchanged electrons.
• C.
An element's oxidation number decreases because it lost electrons.
OD. An element's oxidation number decreases because it was heated.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 18:00
How is the composition of a meteorite relevant to finding out the composition of earth's core?
Answers: 3
question
Chemistry, 21.06.2019 23:00
Matches the chemical name of each oxide of phosphorus to its chemical formula
Answers: 2
question
Chemistry, 22.06.2019 04:20
Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.
Answers: 1
question
Chemistry, 22.06.2019 11:20
Which of the following contributes to the structural rigidity of cellulose? adjacent glucose polymers are stabilized by hydrogen bonding. glucose residues are joined by (α1→4) linkages. cellulose is a highly branched molecule. the conformation of the glucose polymer is a coiled structure.
Answers: 2
You know the right answer?
In a redox reaction, why does an element's oxidation number decrease?
O A. An element's oxidat...
Questions
question
Computers and Technology, 24.06.2019 09:40
question
History, 24.06.2019 09:40
question
Advanced Placement (AP), 24.06.2019 09:40
Questions on the website: 13722360