Question

10----- example of oxidation reacton​

Answer 1

1. 2 Fe + O2 → Fe2O3
2. 2 Mg (s) + O2 (g) → 2 MgO (s)
3. 2 Mg + O2 → 2 [Mg2+][O2-]
4. O2 + 4 e- → 2 O2-
5. CH3CH2OH → CH3CHO
6. P4(s) + 5 O2(g) -----> P4O10(s)
7. P4O10(s) + 6 H2O(l) -----> 4 H3PO4(aq)
8. 4 Ag(s) + 2 H2S(g) + O2(g) -----> 2 Ag2S(s) + 2 H2O(g)
9. CH4(g) + 2 O2(g) -----> CO2(g) + 2 H2O(g)
10. CO2(g) + H2(g) <----> CO(g) + H2O(g)

Hope it helps...

PLZ MARK AS THE BRAINLIEST...

Answer 2

Hello.....!!!!!

Here is ur answer mate.....!!!!!

Oxidation reaction.....

It can be defined in terms of addition of oxygen or the removal of hydrogen. There are a number of reactions in which oxygen is added, or in which hydrogen is removed.

Example : Addition of oxygen.....

A} CuO(s) + H2(g) ➡️ Cu(s) + H2O(l)

CuO adds oxygen to H2 ; CuO is therefore the oxidising agent or oxident, it oxidises the H2 to H2O.

B} C(s) + H2(g) ➡️ H2(g) + Co(g)

H2O is the oxidising agent, it gives oxygen to carbon, which is oxidised to Co.

REMOVAL OF HYDROGEN.....!!!!!

A} H2S(g) + Cl2(g) ➡️ 2HCl(g) + S(s)

Chlorine is the oxident, it removes hydrogen from H2S, thereby oxidising it to sulphur.

B} 2H2O(l) + 2F2(g) ➡️ 4HF(aq) + O2(g)

Fluorine removes hydrogen from water, therefore, fluorine is the oxident. The water is oxidised to oxygen.

Reduction Reaction.....

It can be defined as reactions that involve the removal of oxygen or the addition of hydrogen.

Example : Removal Of Oxygen.....

A} CuO(s) + H2(g) ➡️ Cu(s) + H2O(l)

Hydrogen removes oxygen from CuO, thereby reducing it to Cu. Hydrogen is therefore the reducing agent or reductant.

B} H2O(g) + C(s) ➡️ H2(g) + Co(g)

Carbon is the reductan, it removes oxygen from steam, thereby reducing it to hydrogen.

ADDITION OF HYDROGEN.....

A} H2S(g) + Cl2(g) ➡️ 2HCl(g) + S(s)

H2S adds hydrogen to Cl2(g). H2S is the reducing agent, it reduces Cl2(g) to HCl(g).

B} 2H2O(l) + 2F2(g) ➡️ 4HF(aq) + O2(g)

H2O here adds hydrogen to F2, thereby reducing it to HF. H2O is the reductan in this reaction.....

HOPE IT HELPS YOU BUDDY.....!!!!!

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Mark as brainliest.....

@PRIYA1136