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In methane, the replacement of hydrogen by NO₂ is called:

a. Pyrolysis
b. Nitration
c. Halogenation
d. None of these

User Danjp
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1 Answer

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Final answer:

Nitration is the process of replacing hydrogen by NO₂ in methane.

Step-by-step explanation:

The replacement of hydrogen by NO₂ in methane is called Nitration. In the process of nitration, one or more of the hydrogen atoms in a hydrocarbon are replaced by nitro groups (NO₂). This reaction is commonly used in the synthesis of organic compounds, such as pharmaceuticals and dyes.

User Windwalker
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