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Naddik [55]
3 years ago
8

By what means (or force) can the atoms in compounds be separated?

Chemistry
1 answer:
Neporo4naja [7]3 years ago
5 0

Answer:

chemical means

Explanation:

Compounds can be separated by chemical means physical means boiling pressure

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Be sure to answer all parts. For the complete redox reactions given here, write the half-reactions and identify the oxidizing an
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Answer : O_2 is the oxidizing agent and Fe is the reducing agent.

Explanation :

Reducing agent : It is defined as the agent which helps the other substance to reduce and itself gets oxidized. Thus, it will undergo oxidation reaction.

Oxidizing agent : It is defined as the agent which helps the other substance to oxidize and itself gets reduced. Thus, it will undergo reduction reaction.

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4Fe+3O_2\rightarrow 2Fe_2O_3

The half oxidation-reduction reactions are:

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Reduction reaction : 3O_2+12e^-\rightarrow 6O^{2-}

4Fe+3O_2\rightarrow 2Fe_2O_3

In this reaction, 'Fe' is the reducing agent that loses an electron to another chemical species in a redox chemical reaction and itself gets oxidized and 'O_2' is the oxidizing agent that gain an electron to another chemical species in a redox chemical reaction and itself gets reduced.

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this is the answer

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An organic (covalent) compound is determined to contain 25.54% carbon, 6.43% hydrogen, and 68.03% oxygen. The molar mass of this
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the answer should be in there

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