Rosario503 Rosario503

15-07-2015
Chemistry

contestada

Help, please? In the reaction, 2 Al (s) + 3 Sn+2 (aq) arrow 2 Al+3 (aq) + 3 Sn (s), the reducing agent is:
a. the Al
b. the Sn+2
c. the Al+3
d. the Sn

Respuesta :

lulu1991 lulu1991

15-07-2015

The answer is a. the Al. First, the reducing agent must be reactants. And reducing agent will have oxidation reaction and will lose electrons. So the answer should be Al(s).

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