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6 HCO2H + 7 CH3CH2OH = 4 CH3COOCHCH2CH2 + 11 H2O
Ni + H2SO4 = NiSO4 + H =>
Ni + H2SO4 = NiSO4 + 2 H
NH3 + Na2SO4 = Na(NH3) + SO4 =>
2 NH3 + Na2SO4 = 2 Na(NH3) + SO4
NaOCl + CH3COOH = Na + HOCl + CH3CO2 =>
NaOCl + CH3COOH = Na + HOCl + CH3CO2
Fe2O3 + C = Fe + CO2(CO) =>
Fe2O3 + 2 C = 2 Fe + CO2(CO)
C1600H3176O410N12S + H2O = C2H6O + CO2 + NH3 + H2S =>
2 C1600H3176O410N12S + 1221 H2O = 1453 C2H6O + 294 CO2 + 24 NH3 + 2 H2S
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ba + IO3 = BaIO3 =>
Ba + IO3 = BaIO3
KBr2 + BaI2 = KI2 + BaBr2 =>
KBr2 + BaI2 = KI2 + BaBr2
Cr(OH)3 + HCN = Cr(CN)3 + H2O =>
Cr(OH)3 + 3 HCN = Cr(CN)3 + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2O(l) + Cl2(g) = HClO(aq) + HCl(aq) =>
H2O(l) + Cl2(g) = HClO(aq) + HCl(aq)
F + O = FO3 =>
F + 3 O = FO3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Li2S + Pb(NO3)2 = LiNO3 + PbS =>
Li2S + Pb(NO3)2 = 2 LiNO3 + PbS
K2C2O4*H2O + FeCl3*6H2O = (FeK3(C2O4)3*3H2O) + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = (FeK3(C2O4)3*3H2O) + 3 KCl + 6 H2O
NaCl + Cl2 + H2O = HCl + NaOCl =>
NaCl + Cl2 + H2O = 2 HCl + NaOCl
K2MnO4 + MnO4 = KMnO4 =>
K2MnO4 + MnO4 = 2 KMnO4
C6H18(l) + O2(g) = HO + C =>
C6H18(l) + 9 O2(g) = 18 HO + 6 C
Al + H2SO4 = H3Al + SO4 =>
2 Al + 3 H2SO4 = 2 H3Al + 3 SO4
C2H4O2 + NaHCO3 = NaH3C2O2 + H2O + CO2 =>
C2H4O2 + NaHCO3 = NaH3C2O2 + H2O + CO2
Ag(NO3) + Zn = Ag + ZnNO3 =>
Ag(NO3) + Zn = Ag + ZnNO3
CsCl + Pb(NO3)2 = CsNO3 + PbCl2 =>
2 CsCl + Pb(NO3)2 = 2 CsNO3 + PbCl2
Fe2 + Sn(NO3)4 = Fe(NO3)2 + Sn4 =>
4 Fe2 + 4 Sn(NO3)4 = 8 Fe(NO3)2 + Sn4
Xe + Fe = XeFe4 =>
Xe + 4 Fe = XeFe4
Cu2SO4 + NaCO3 = Cu2CO3 + NaSO4 =>
Cu2SO4 + NaCO3 = Cu2CO3 + NaSO4
SrCrO4 + HCl = SrCl2 + H2Cr2O7 + H2O =>
2 SrCrO4 + 4 HCl = 2 SrCl2 + H2Cr2O7 + H2O
Pb(CH3COO)2 + K2(CrO4) = Pb(CrO4) + K(CH3COO) =>
Pb(CH3COO)2 + K2(CrO4) = Pb(CrO4) + 2 K(CH3COO)
BaCl2 + Al2S3O12 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2S3O12 = 3 BaSO4 + 2 AlCl3
Al2SO4 + CuSO4 = Cu + Al(SO4)2 =>
Al2SO4 + 3 CuSO4 = 3 Cu + 2 Al(SO4)2
CO(NH2)2 = C3N6H6 + NH3 + CO2 =>
6 CO(NH2)2 = C3N6H6 + 6 NH3 + 3 CO2
KClO3 + CaH2 = KCl + CaO + H2O =>
2 KClO3 + 3 CaH2 = 2 KCl + 3 CaO + 3 H2O
H2 + NaSO4 = NaH + H2SO4 =>
3 H2 + 2 NaSO4 = 2 NaH + 2 H2SO4
NH3 + Na2SO4 = Na(NH3) + SO4 =>
2 NH3 + Na2SO4 = 2 Na(NH3) + SO4
Se3N4 + N2 = SeN2 =>
Se3N4 + N2 = 3 SeN2
calciumcarbonate + water + carbondioxide = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
C2H4O2 + NaOH = CO2 + Na + H2O =>
C2H4O2 + 8 NaOH = 2 CO2 + 8 Na + 6 H2O
Mg + HNO3 = MgNO33 + NO + H2O =>
3 Mg + 64 HNO3 = 3 MgNO33 + 61 NO + 32 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Sb2S5 + NaOH = Na3SbS4 + Na3SbO4 + H2O =>
4 Sb2S5 + 24 NaOH = 5 Na3SbS4 + 3 Na3SbO4 + 12 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
HAuCl4 + NaBH4 + H2O = Au + B(OH)3 + NaCl + H2 =>
2 HAuCl4 + 8 NaBH4 + 24 H2O = 2 Au + 8 B(OH)3 + 8 NaCl + 29 H2
NaHCO3 + CH3(CH2)16COOH = CH3(CH2)16COONa + CO2 + H2O =>
NaHCO3 + CH3(CH2)16COOH = CH3(CH2)16COONa + CO2 + H2O
Fe + Br8 + Na2CO3 = NaBr + CO2 + Fe3O4 =>
3 Fe + Br8 + 4 Na2CO3 = 8 NaBr + 4 CO2 + Fe3O4
V2O3 + NaCl2 + H2O + O2 = NaVO3 + HCl =>
2 V2O3 + 4 NaCl2 + 4 H2O + O2 = 4 NaVO3 + 8 HCl
H2CO3 + Ag(OH) = Ag2CO3 + H2O =>
H2CO3 + 2 Ag(OH) = Ag2CO3 + 2 H2O
CaOH + Mg = MgO + Ca + H2 =>
2 CaOH + 2 Mg = 2 MgO + 2 Ca + H2
BaCrO4 + (NH4)2SO4 = (NH4)2CrO4 + BaSO4 =>
BaCrO4 + (NH4)2SO4 = (NH4)2CrO4 + BaSO4
Cs2O + H2O = Cs2O2 + H2 =>
Cs2O + H2O = Cs2O2 + H2
Pb(CH3COO) + NaCl = PbCl + Na(CH3COO) =>
Pb(CH3COO) + NaCl = PbCl + Na(CH3COO)
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