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FAQ

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1.   CnH2n-2 t nCO2 +nH2O   . .
2.   + nO4 .
3. ,   (-CH2-CH2-)n t nCH2=CH2 CH2=CH2[O]+H2O KMnO4 CH2-CH2
OH OH

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4

,
. , , . . . . (-2-2-)n
- , . , , (-CH2-CHCl-)n.
, , , ,

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    . .
2. O C2H5OH+CuO CH3 C +Cu + H2O H     .
3. O
K2Cr2O7+4H2SO4+3C2H5OH 3CH3 C +K2SO4 +Cr2(SO4)3+7H2O

 

 . - .
4. t 2C2H5OH H2SO4() C2H5-O-C2H5+HOH  
5. CuSO4+2NaOH Cu(OH)2 +Na2SO4
Cu
CH2 OH C2H O

Cu(OH)2 + CH2 OH C2H O +2H2O

CH2 OH C2H OH

 

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6.   . . .
7. a) C6H5OH+NaOH C6H5ONa+H2O ) C6H5ONa+H2SO4 C6H5OH+NaSO4 ) NaOH ) HSO4

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8

1. t 2H3COONa+H2SO4 2CH3COOH+Na2SO4   .
2. t a) CuO + 2CH3COOH Cu(CH3COO)2+H2O ) Na2CO3+2CH3COOH 2CH3COONa+H2O+CO2 ) )
3. t C2H5OH + CH3 COOH + H2SO4 CH3COOC2H5+H2O  
4.   23 + g H2 + (CH3COO)2 Mg 23 + Zn H2 + (CH3COO)2 Zn    
5. ) H3COOH+KOH CH3COOK+H2O ) CH3COOH+NaOH CH3COON +H2O   ) )

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