Question

Classify each of the reactions.
precipitation, acid-base neutralization, redox

C2H4(g)+3O2(g)----> 2CO2(g)+2H2O(l)

Cu(s)+FeCl2(aq)---->Fe(s)+CuCl2(aq)

HI(aq)+LiOH(aq)---->H2O(l)+LiI(aq)

Answer 1

What is your problem in doing this? The first one is a combustion reaction (also a redox reaction).

Answer 2

Classify each of these reactions.

Answer 3

The second reaction is a redox reaction