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FromTheMoon [43]
3 years ago
10

Which model of the atom is most accurate?

Chemistry
1 answer:
cricket20 [7]3 years ago
3 0

Answer:

it's the electron cloud model

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Give the half equation to show what happens to oxygen when it is rusting
ycow [4]

Answer:

½O 2 + 2e - + H 2O → 2OH.

Explanation:

Redox reactions - Higher

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oxidation is loss of electrons

reduction is gain of electrons

Rusting is a complex process. The example below show why both water and oxygen are needed for rusting to occur. They are interesting examples of oxidation, reduction and the use of half equations:

iron loses electrons and is oxidised to iron(II) ions: Fe → Fe2+ + 2e-

oxygen gains electrons in the presence of water and is reduced: ½O2 + 2e- + H2O → 2OH-

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3 years ago
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Answer:

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Explanation:

From the question given:

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