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seropon [69]
3 years ago
6

PLEASE HELP!!!! I NEED TO TURN IT IN TODAY!!

Chemistry
1 answer:
In-s [12.5K]3 years ago
6 0

Answer:

hey mines due today did u ever get the answerrr!!

Explanation:

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Standard reduction potentials for nickel(II) and copper(II) The standard reduction potential for a substance indicates how readi
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Answer:

The standard potential, E cell, for this galvanic cell is 0.5670V

Explanation:

Ni²⁺(aq)  +  2e⁻   →   Ni(s)           E red =  - 0.23V      ANODE

Cu²⁺(aq) +  2e-    →  Cu(s)          E red = + 0.337V    CATHODE

ΔE° = E cathode - E anode

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3 years ago
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rusak2 [61]

It increases as temperature rises.

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3 years ago
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SVETLANKA909090 [29]
<span>If I done the math correctly it is 3729J because you multiply 16.5 g  by the 2260 J/g and get 3729 J</span>
4 0
3 years ago
PLS I NEED HELP give me examples of an atom
Ugo [173]

Answer:

Neon (Ne)

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Explanation:

I got u

4 0
3 years ago
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