TS EAMCET Medical 2016 Paper

© examsiri.com

Question : 130 of 160

Marks: +1, -0

In which of the following the metal is getting oxidised ?

2 K(s) + F2 (g) → 2 KF(s)
Fe2O3(s) + 3 CO(g) → 2 Fe(s) + 3CO2(g)
CuO(s) + H2(g) → Cu(s) + H2O(g)
2 FeCl3(aq) + H2(g) → 2 FeCl2(aq) + 2 HCl (aq)

Go to Question:

Prev Question

Next Question