A. Oxidation states of elements in a combustion reaction remain unchanged hence it is not a redox reaction.
Which of the following would not be a redox reaction?
A. the combustion of a hydrocarbon in oxygen gas
B. the reaction that occurs when aqueous calcium chloride is mixed with aqueous sodium carbonate
C. the reaction between iron metal and sulfur to form iron(II) sulfide
D. the reaction between zinc metal and aqueous hydrochloric acid
E. the reaction that occurs when gaseous chlorine is bubbled through an aqueous potassium iodide solution
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Redox Reactions concept. You can view video lessons to learn Redox Reactions. Or if you need more Redox Reactions practice, you can also practice Redox Reactions practice problems.