Chemistry: The state of matter of a material depends on its what? 1. density 2. volume 3. energy level 4. weight

(a) Explanation: The metal with negative reduction potential will easily lose electrons and thus is oxidized and the one with positive reduction potential will easily gain electrons and thus is reduced.Where both are standard reduction potentials. Thus here with negative reduction potential and least magnitude has the most tendency to gain electrons and thus can be most easily reduced....

The state of matter of a material depends on its

Ответ:

Tyrant4life

15.08.2020

Chemistry

(a) $Pb^{2+}$

Explanation:

The metal with negative reduction potential will easily lose electrons and thus is oxidized and the one with positive reduction potential will easily gain electrons and thus is reduced.

Where both E^0 are standard reduction potentials.

$E^0_{[Pb^{2+}/Pb]}=-0.126V$

$E^0_{[Cr^{3+}/Cr]}=-0.74V$

$E^0_{[Fe^{2+}/Fe]}=-0.44V$

$E^0_{[Sn^{2+}/Sn]}=-0.13V$

Thus here $Pb^{2+}$ with negative reduction potential and least magnitude has the most tendency to gain electrons and thus can be most easily reduced.

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The state of matter of a material depends on its what? 1. density
2. volume
3. energy level
4. weight

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