Q. Which of the following reactions are redox reactions?
A) Mg(s)+Br2(l)--->MgBr2(s)
B) Ba(s)+Cl2(g)--->BaCl2(s)
C) All of the above
D) Al(s)+3Ag^+(aq)--->Al^3+(aq)+3Ag(s)
✔ Correct Answer: All of the above
Exam Insight
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A) Mg(s)+Br2(l)--->MgBr2(s)
B) Ba(s)+Cl2(g)--->BaCl2(s)
C) All of the above
D) Al(s)+3Ag^+(aq)--->Al^3+(aq)+3Ag(s)
✔ Correct Answer: All of the above
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