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A:B:CH3CH2CCHBrC:CH3CCCH3+Br2Br
CH3CH2CCH3CCH+2Br2+CH3CH2C(Br2)CHBr2CH3C(Br2)C(Br2)CH3
CCH3+2Br2ClHCl
CH3CH2CCH3CCH+2HClCH3CH2C(Cl2)CH3CH3CH2C(Cl2)CH3CH3CH2CH2CHOCH3CH2CCH3OCAgCCH3+2HClCH+CH3CH2CCH3CH2OHgSO4,H2SO4CCH3+H2OHgSO4,H2SO4CH+AgNO3CH3CH2C
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CH3CH2C
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OHCH2ClNO2
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NO2NO2
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CH3C(CH3)3¶ÔÂÈÜÐÂÈ
C2H5CH2OH
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NO2
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SO2ClCOOHNO2C12H25CH3
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SO3Na CH=CHCH3
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CH2CH3
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£¨1£©C6H5Br
BrBrNO2£¨2£©C6H5NHCOOCH3
NHCOCH3NHCOCH3NO2£¨3£©C6H5C2H5
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OCH3NO2OCH3OCH3NO2OCH3 NO2COOHNO2OHBrOHBrNO2
NO2
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CH3
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OHNO2OHOHNO2CH3CH3
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CH3(1)+CH3ClCH32HSO3ClAlCl3SO2Cl
CH(CH3)2(2)+COOHCH3CH2CH2ClAlCl3KMnO4,H2SO4
CH3(3)Cl2/hvAlCl3CH2ClCH2
C2H5(4)+C2H53H2Pt
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