Question

3.
In which of the following reactions the underlined
substance is oxidised?
(1) 3Mg +N2 —>Mg3N2
(2) 2KI+BI2-
>2KBr +12
(3) CuO+H2 -
Cu+H2O
(4) Co + Cl2
+CoCl2​

Answer 1

Answer:

In which of the following reactions the underlined substance is oxidised? (1) 3Mg +N2 —>Mg3N2 (2) 2KI+BI2- >2KBr +12 (3) CuO+H2 - Cu+H2O (4) Co + Cl2 +CoCl2. 1. See answer. Add answer+5 pts. Log in to add comment. theju96 is waiting for your help. Add your answer and earn points.