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Nikzn
@Nikzn
January 2023
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Запишите уравнения реакций.Пожалуйста, объясните каждое уравнение.
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pomazanolgasu
Ответ:
S+O2=SO2
2) 2SO2+O2=2SO3
3) SO3+H2O=H2SO4
4) 2H2SO4(конц)+Cu=CuSO4+2H2O+SO2
5) SO2+2H2S=3S+2H2O
N2 + 3H2 = 2NH3
4NH3 + 5O2 = 4NO + 6H2O
2NO + O2 = 2NO2
4NO2 + O2 + 2H2O = 4HNO3
4 HNO3 = 4 NO2+O2+2H2O
1 votes
Thanks 1
pomazanolgasu
C+2H2-->CH4
2CH4-->C2H2+3H2
C2H2+H2O-->CH3COH
CH3COH+Ag2O-->CH3COOH+2Ag
CH3COOH+C2H5OH-->CH3COOC2H5+H2O
CH3COOC2H5+NaOH-->CH3COONa+C2H5OH
C2H5OH-->C2H4+H2O
Nikzn
А где объяснение ?
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Nikzn
May 2023 | 0 Ответы
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Answers & Comments
S+O2=SO2
2) 2SO2+O2=2SO3
3) SO3+H2O=H2SO4
4) 2H2SO4(конц)+Cu=CuSO4+2H2O+SO2
5) SO2+2H2S=3S+2H2O
N2 + 3H2 = 2NH3
4NH3 + 5O2 = 4NO + 6H2O
2NO + O2 = 2NO2
4NO2 + O2 + 2H2O = 4HNO3
4 HNO3 = 4 NO2+O2+2H2O
2CH4-->C2H2+3H2
C2H2+H2O-->CH3COH
CH3COH+Ag2O-->CH3COOH+2Ag
CH3COOH+C2H5OH-->CH3COOC2H5+H2O
CH3COOC2H5+NaOH-->CH3COONa+C2H5OH
C2H5OH-->C2H4+H2O