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The general formula of naphthenes is

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Petroleum Refinery Engineering
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The general formula of naphthenes is

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Correct Answer: Option D
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3 Comments
Arvind Gupta
Arvind Gupta 6 years ago
D is Right answer...
Naphthenes is also called Cycloalkanes or Cycloparaffins.
Their General formula is CnH2n+n-2N where n is the no. of carbon atom and N is the naphthenic ring. For N=1, the general formula of the Cycloalkanes become CnH2n
Chirag Raut
Chirag Raut 6 years ago
D is right answer
Parth Parmar
Parth Parmar 6 years ago
wrong these one is for aromatic ring
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