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nadya68 [22]
3 years ago
11

In a redox reaction, why does an element’s oxidation number decrease?

Physics
2 answers:
stich3 [128]3 years ago
8 0

Element’s oxidation number decrease that because that element has received electrons from another element

Explanation:

A reduction in oxidation state is known as a reduction. Such reactions include the formal removal of electrons: a net gain in electrons moving a reduction, and a clear loss of electrons being an oxidation.

An oxidation-reduction (redox) reaction is a type of synthetic reaction that involves a transfer of particles between two species. An oxidation-reduction reaction is any synthetic reaction in which the oxidation number of a molecule, atom, or ion quarters by winning or missing an electron.

frozen [14]3 years ago
6 0
Because that element has received electrons from another element.
Hope this helps!
Brainliest?

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Answer:

T=183.21K

Explanation:

We have to take into account that the system is a ideal gas. Hence, we have the expression

PV=nRT

where P is the pressure, V is the volume, n is the number of moles, T is the temperature and R is the ideal gas constant.

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V=8.86*10^{50}L

and for n

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T=\frac{PV}{nR}=\frac{(6.8*10^{-9}*9.85*10^{-6}atm)(8.86*10^{50}L)}{(0.0820\frac{atm*L}{mol*K})(3.95*10^{36}mol)}\\\\T=183.21K

hope this helps!!

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