Question 0

Which of the following is a redox reaction?

A.KCI_(aq) + H₂SO_4(aq) → KHSO_4(aq) + HCI_(aq)
B.2FeBr_2(aq) + Br_4(aq) → 2FeBr_3(aq)
C.3AgNO_(aq) + FeCl_3(aq) → 3AgCl_(aq) + Fe(NO₃)_3(aq)
D.H₂CO_3(aq) → H₂O_(I)2- + CO_2(g)
E.

Objective

Question details

Exam body: JAMB
Subject: Chemistry
Year: 1995
Question no.: #0
Type: Objective

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