Question Detail

CHM 101 General Chemistry Objective Question

Question

What is oxidation state?
Options
A The number of protons in an atom
B The number of electrons a particular atom can lose, gain or share with another atom in a compound
Correct Answer
C The total mass of an atom
D The number of neutrons in an atom
Correct Answer

Option B is the correct answer.

Detailed Explanation

Oxidation state is the number of electrons a particular atom can lose, gain or share with another atom in a compound. It is given using positive (+) or negative (-) symbol along with a number.

Hint

The notes define oxidation state based on electron exchange.

Question Info