Science, asked by shaninakul07, 1 month ago

who will give me right answer I will mark him brainliest

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Answered by ompop
1

Answer:

c3H8 belongs to alkanes and is called butane

P,Q,R,S are considered as hydrocarbon because they contain hydrogen and carbon atoms only

these all belongs to alkanes ..alkanes have formula of CnH2n+2 where n is number of atoms

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