Explain the following in term of gain or loss of oxygen with two examples each
a) oxidation
b) reduction
Answers
Answer:
here right answer.
Explanation:
Oxidation is gain of oxygen.
2H
2
+O
2
→2H
2
O
The hydrogen is oxidized and the oxygen is reduced.
N
2
+O
2
→2NO
This formation of nitric oxide oxidizes the nitrogen and reduces the oxygen.
Reduction is the loss of oxygen from a substance. For example, copper oxide can be reduced to form copper if it is reacted with hydrogen:
CuO+H
2
→Cu+H
2
O
Zinc oxide can be reduced to zinc metal if heated with carbon.
ZnO+C→Zn+CO
Oxidation is gain of oxygen.
2H
2
+O
2
→2H
2
O
The hydrogen is oxidized and the oxygen is reduced.
N
2
+O
2
→2NO
This formation of nitric oxide oxidizes the nitrogen and reduces the oxygen.
Reduction is the loss of oxygen from a substance. For example, copper oxide can be reduced to form copper if it is reacted with hydrogen:
CuO+H
2
→Cu+H
2
O
Zinc oxide can be reduced to zinc metal if heated with carbon.
ZnO+C→Zn+CO
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