Chemical Reactions Unit Test

11 of 1411 of 14 Items

Question
An oxidizing-reduction reaction involves the transfer of electrons from one species to another. Which phrase best describes an oxidizing agent?(1 point)
Responses

a substance that provides oxygen in a reaction
a substance that provides oxygen in a reaction

a substance that reacts with oxygen
a substance that reacts with oxygen

a substance that gains an electron in a reaction
a substance that gains an electron in a reaction

a substance that provides electrons to other substances

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
15 hours ago

The phrase that best describes an oxidizing agent is:

a substance that gains an electron in a reaction.

An oxidizing agent is a substance that accepts electrons from another substance, causing that other substance to be oxidized. In the process, the oxidizing agent itself is reduced.