Chemistry, 17.12.2019 23:31, melissacornut
Based on the reduction potentials listed in the textbook appendix, which of the following redox reactions do you expect to occur spontaneously? โ
w. 2al(s)+3pb2+ (aq) โ 2al3+ (aq)+3pb(s) โ
x. fe(s)+cr3+ (aq) โ fe3+ (aq)+cr(s) โ
y. ca2+ (aq)+zn(s) โ ca(s)+zn2+(aq) โ
z. 2cu+(aq)+co(s) โ 2cu(s)+co2+ (s)
a. w only
b. x, y and z
c. y only
d. x and z
e. z only
f. x and y
g. w, x and z
h. x and y
i. w and z
Answers: 3
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Based on the reduction potentials listed in the textbook appendix, which of the following redox reac...
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