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Byju's Answer
Standard XII
Chemistry
Combustion of Aromatics
Final product...
Question
Final products of complete oxidation of hydrocarbon is:
A
acid
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B
dihydric alcohol
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C
aldehyde
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D
H
2
O
+
C
O
2
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Solution
The correct option is
D
H
2
O
+
C
O
2
Complete oxidation of a hydrocarbon is represented as:
C
x
H
2
y
+
(
2
x
+
y
2
)
O
2
→
x
C
O
2
+
y
H
2
O
C
H
4
Methane
+
2
O
2
→
C
O
2
+
2
H
2
O
C
2
H
4
Ethane
+
3
O
2
→
2
C
O
2
+
2
H
2
O
All hydrocarbons saturated or unsaturated on complete combustion always produce
C
O
2
and
H
2
O
.
Hence, option
D
is correct.
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