MCQ
Which of the following is an example of oxidation process?
- A$Cu _{(\otimes)}^{+2}+2 e ^{-} \longrightarrow Cu _{(s)}$
- B$2 H _{(\text {(aq) }}^{+}+2 e ^{-} \longrightarrow H _{2( g )}$
- C$H _{2( g )}+2 e ^{-} \longrightarrow 2 H _{( g )}^{-}$
- ✓$Li _{(0)} \longrightarrow Li _{( g )}^*+ e ^{-}$
