hcooh-hcooc2h5-c2h5oh-ch3cho-ch3cooh-ch3cook
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1. HCOOH + C2H5OH -> HCOOC2H5 + H2O 2. HCOOC2H5 + H2O -> C2H5OH + HCOOH 3. C2H5OH + CuO ->CH3CHO + Cu + H2O 4. CH3CHO + Ag2O -> CH3COOH +2Ag 5. 2CH3COOH+ 2K -> 2CH3COOK + H2
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1. HCOOH + C2H5OH -> HCOOC2H5 + H2O
2. HCOOC2H5 + H2O -> C2H5OH + HCOOH
3. C2H5OH + CuO ->CH3CHO + Cu + H2O
4. CH3CHO + Ag2O -> CH3COOH +2Ag
5. 2CH3COOH+ 2K -> 2CH3COOK + H2