CH4---gt;CO2---gt;C6H12O6---gt;C2H5OH---gt;CH3CHO---gt;CH3COOH---gt;(CH3COO)2Ca---gt;CaCO3---gt;CO2

Question

CH4---gt;CO2---gt;C6H12O6---gt;C2H5OH---gt;CH3CHO---gt;CH3COOH---gt;(CH3COO)2Ca---gt;CaCO3---gt;CO2

Разное

CH4--->CO2--->C6H12O6--->C2H5OH--->CH3CHO--->CH3COOH--->(CH3COO)2Ca--->CaCO3--->CO2

Гость

Ответ(ы) на вопрос:

Accepted Answer

CH4+2O2--->CO2+2H2O 6CO2+6H2O--->C6H12O6+6O2(фотосинтез) C6H12O6--->2C2H5OH+2CO2(спиртовое брожение) C2H5OH+СuO--->CH3COH+Cu+H2O CH3COH+Ag2O--->CH3COOH+2Ag 2CH3COOH+CaO--->(CH3COO)2Ca+H2O Ca(CH3COO)2 + Na2CO3 = CaCO3(в осадок) + 2 CH3COONa CaCO3 = CaO + CO2