What is the standard reduction potential, E, for the half-reaction Zn2+(aq) +
2e β Zn(s)?
A....
Chemistry, 25.06.2020 02:01 ErikHabdlowich
What is the standard reduction potential, E, for the half-reaction Zn2+(aq) +
2e β Zn(s)?
A. -0.76 V
B. -1.68 V
C. -2.37 V
D. -2.71 V
Answers: 2
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If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a
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In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.
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Given the data below for the reaction, 2 a + 2 b + 4 c => d + e + 3 f, the reaction is fill in the [ ] order in a, fill in the [ ] order in b, fill in the [ ] order in c and fill in the [ ] order overall. (use the words "first, second, third, fourth" to fill each blank)experimentinitial conc of a, mol/l initial conc of b, mol/l initial conc of c, mol/l initial rate, mol/l.s1 0.1 0.1 0.2 2 x 10-32 0.2 0.3 0.2 6 x 10-33 0.3 0.1 0.2 2 x 10-34 0.4 0.3 0.4 1.2 x 10-2
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