Question

Q.4 State whether the underlined substance is oxidised or reduced :-
--> SnCla
1. SnCl2 + Cl2
2.CUO + H2-------> Cu + H2O
3. S+02-
-> 502
4.H2S + Cl2
> 2HCI + S
5.2FeCl2 + Cl2 --
-> 2Fech​

Answer 1

Answer:2 reduced

Explanation:

There is addition of hydrogen in the products side