New answers tagged redox
5
votes
What drives double displacement reactions?
Dissolved salts exist as separated, hydrated ions, moving and reacting independently. (*)
Like for $\ce{Zn}$ and $\ce{CuSO4}$:
The reaction is $\ce{Zn(s) + Cu^2+(aq) -> Zn^2+(aq) + Cu(s)}$.
The ...
- 28.5k
4
votes
Would this redox titration be possible as a direct titration rather than a pseudo-back titration?
The idea of using green chemistry to titrate vitamin C with environmentally friendly reagents is understandable, but it may not be the most appropriate method. Iodometry has traditionally been the ...
- 33k
2
votes
Which gas is a oxidizing agent as well as a reducing agent?
The first candidate that comes to my mind is carbon monoxide. Electropositive metals such as magnesium[1] can use it as a combustion oxidizer, while iron is commonly smelted using carbon monoxide as a ...
- 40.9k
Top 50 recent answers are included