Select the right answers: Isomerism — task. Science State Board, Class 9.

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1. Choose how many possible structural isomers and corresponding linear formula of \(C_3H_7Br\).

Number of possible isomers:	Possible linear formulas:
\(1\) \(2\) \(3\) \(4\)	(a). \(CH_3\)-\(CH_2\)-\(CH_2\)-\(Br\) (b). \(CH_3\)-\(CHBr\)-\(CH_3\) (d). \(CH_2\)-\(CHBr\)-\(CH_3\) (c). \(CH_2\)-\(CH_3\)-\(CH_2\)-\(Br\)

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14. Select the right answers: Isomerism