6. Reactivity 3 — What Are the Mechanisms of Chemical Change(QUESTION)

Oxidising And Reducing Agents — Quiz

Test your understanding of oxidising and reducing agents with 5 practice questions.

Practice Questions

Question 1

In a redox reaction, what happens to a reducing agent?

Question 2

In the reaction $\ce{Zn + Cu^{2+} -> Zn^{2+} + Cu}$, which species is the oxidising agent?

Question 3

Which statement best describes oxidation in terms of electron transfer?

Question 4

Which species is most likely to act as a reducing agent in a redox reaction?

Question 5

What is the oxidation state of sulfur in $\ce{SO4^{2-}}$?