Solution Found!
Which of the following are redox processes?
Chapter 4, Problem 57P(choose chapter or problem)
Which of the following are redox processes?
(a) \(\mathrm{CO}_{2} \rightarrow \mathrm{CO}_{3}^{2-}\)
(b) \(\mathrm{VO}_{3} \rightarrow \mathrm{VO}_{2}\)
(c) \(\mathrm{SO}_{3} \rightarrow \mathrm{SO}_{4}^{2-}\)
(d) \(\mathrm{NO}_{2}^{-} \rightarrow \mathrm{NO}_{3}^{-}\)
(e) \(\mathrm{Cr}^{3+} \rightarrow \mathrm{CrO}_{4}^{2-}\)
Questions & Answers
QUESTION:
Which of the following are redox processes?
(a) \(\mathrm{CO}_{2} \rightarrow \mathrm{CO}_{3}^{2-}\)
(b) \(\mathrm{VO}_{3} \rightarrow \mathrm{VO}_{2}\)
(c) \(\mathrm{SO}_{3} \rightarrow \mathrm{SO}_{4}^{2-}\)
(d) \(\mathrm{NO}_{2}^{-} \rightarrow \mathrm{NO}_{3}^{-}\)
(e) \(\mathrm{Cr}^{3+} \rightarrow \mathrm{CrO}_{4}^{2-}\)
ANSWER:
Step 1 of 6
Here we have to find out which of the following are redox processes
A redox process involves the transfer of electrons from one molecule to other. That means the oxidation number of the one or more reactants changes.