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9 Na(CO3)2 + 11 H2C2H3O2 = 9 NaC2H3O2 + 22 CO2 + 14 H2O
HCO2H + H2O = H2CO2H + OH =>
HCO2H + H2O = H2CO2H + OH
Na4P2O7 + HOH = H4P2O7 + NaOH =>
Na4P2O7 + 4 HOH = H4P2O7 + 4 NaOH
PbCl2 + Cu = PbCu + Cl =>
PbCl2 + Cu = PbCu + 2 Cl
Ca(NO3)2 + H2CO3 = Ca2(CO3)2 + HNO3 =>
2 Ca(NO3)2 + 2 H2CO3 = Ca2(CO3)2 + 4 HNO3
CaCl2 + CaCO3 = Ca + ClCO3 =>
CaCl2 + 2 CaCO3 = 3 Ca + 2 ClCO3
K[Al(OH)4] = Al(OH)3 + KOH =>
K[Al(OH)4] = Al(OH)3 + KOH
NaHCO3 + HCl = NaH2 + ClCO3 =>
NaHCO3 + HCl = NaH2 + ClCO3
CrI3 + KOH + Cl = KCrO4 + KIO4 + KCl + H2O =>
CrI3 + 32 KOH + 28 Cl = KCrO4 + 3 KIO4 + 28 KCl + 16 H2O
CH3COH + PCl5 = CH3CCl + HCl + POCl3 =>
CH3COH + PCl5 = CH3CCl + HCl + POCl3
C6H12Br + NaI = C6H12I + NaBr =>
C6H12Br + NaI = C6H12I + NaBr
C23H40O19 + O2 = H2O + CO2 =>
2 C23H40O19 + 47 O2 = 40 H2O + 46 CO2
Sn(ClO4)2 + Al(CO3)2 = Al(ClO4)2 + Sn(CO3)2 =>
Sn(ClO4)2 + Al(CO3)2 = Al(ClO4)2 + Sn(CO3)2
BaCl2 + CuO = BaO2 + CuCl =>
BaCl2 + 2 CuO = BaO2 + 2 CuCl
Cl2O5 + CaO = CaCl2 + O2 =>
Cl2O5 + CaO = CaCl2 + 3 O2
CuSO4*5H2O + NH4OH = Cu(NH3)4SO4*5H2O + H2O =>
CuSO4*5H2O + 4 NH4OH = Cu(NH3)4SO4*5H2O + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaClO3 + KOH = KClO3 + NaOH =>
NaClO3 + KOH = KClO3 + NaOH
GaI3 + PbS = Ga2S3 + PbI2 =>
2 GaI3 + 3 PbS = Ga2S3 + 3 PbI2
CO3(aq) + Sr(aq) = SrCO3(s) =>
CO3(aq) + Sr(aq) = SrCO3(s)
NaCH3COO + Cu(NO3)2 = Na(NO3)2 + Cu(CH3COO) =>
NaCH3COO + Cu(NO3)2 = Na(NO3)2 + Cu(CH3COO)
S + N2 = SN8 =>
S + 4 N2 = SN8
ClK + O2 = ClO3K =>
2 ClK + 3 O2 = 2 ClO3K
(NH)I + Pb(NO3)2 = (NH)(NO3) + PbI2 =>
2(NH)I + Pb(NO3)2 = 2(NH)(NO3) + PbI2
NaBr + H2O2 = Br2 + NaOH =>
2 NaBr + H2O2 = Br2 + 2 NaOH
HCHO + (Ag(NH3)2)OH = (NH4)CO3 + NH3 + H2O + Ag =>
HCHO + 5(Ag(NH3)2)OH = (NH4)CO3 + 9 NH3 + 3 H2O + 5 Ag
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
KF2 + Ca(NO3) = KNO3 + CaF2 =>
KF2 + Ca(NO3) = KNO3 + CaF2
FeH2 + Al(OH)3 = Fe(OH)2 + AlH3 =>
3 FeH2 + 2 Al(OH)3 = 3 Fe(OH)2 + 2 AlH3
K2MnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
K2MnO4 + 2 H2C2O4 + 2 H2SO4 = MnSO4 + 4 CO2 + K2SO4 + 4 H2O
Al(NO3)2 + H2SO4 = HNO3 + AlSO4 =>
Al(NO3)2 + H2SO4 = 2 HNO3 + AlSO4
ZnSO4 + Na2CO3 = Na2(SO4) + ZnCO3 =>
ZnSO4 + Na2CO3 = Na2(SO4) + ZnCO3
FeCO3 + NaBr = FeBr + NaCO3 =>
FeCO3 + NaBr = FeBr + NaCO3
NaCl(aq) + Br(l) = NaBr(aq) + Cl(g) =>
NaCl(aq) + Br(l) = NaBr(aq) + Cl(g)
N2 + C2H6 = NH3 + C6H6 =>
2 N2 + 3 C2H6 = 4 NH3 + C6H6
Cu + H2S = CuH2S =>
Cu + H2S = CuH2S
CH3CH2CHOHCH3 + Na = CH3CH2CHONaCH3 + H2 =>
2 CH3CH2CHOHCH3 + 2 Na = 2 CH3CH2CHONaCH3 + H2
AlSO4 + NaHCO = AlOH + NaSO4 + C =>
AlSO4 + NaHCO = AlOH + NaSO4 + C
C + H2 + HNO4 = C17H21NO4 =>
17 C + 10 H2 + HNO4 = C17H21NO4
AlF3 + CH3COOH = Al(CH3COOH) + F2 =>
2 AlF3 + 2 CH3COOH = 2 Al(CH3COOH) + 3 F2
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3 =>
C6H5ONa + CO2 + H2O = C6H5OH + NaHCO3
ZnSO4 + HI = ZnI2 + H2SO4 =>
ZnSO4 + 2 HI = ZnI2 + H2SO4
Mg3N2(s) + HCl(aq) = MgCl2(aq) + NH4Cl =>
Mg3N2(s) + 8 HCl(aq) = 3 MgCl2(aq) + 2 NH4Cl
AlOH3 + NaOH = AlNa + H2O =>
AlOH3 + NaOH = AlNa + 2 H2O
P2(s) + O2(s) = P4O10(s) =>
2 P2(s) + 5 O2(s) = P4O10(s)
Au2{-} + Zn(s) = Zn4{2-} + Au(s) =>
2 Au2{-} + 4 Zn(s) = Zn4{2-} + 4 Au(s)
H2SO4 + Cd3(PO4)2 = CdSO4 + H3PO4 =>
3 H2SO4 + Cd3(PO4)2 = 3 CdSO4 + 2 H3PO4
C6H12 + Br2 = C6H11 + HBr =>
2 C6H12 + Br2 = 2 C6H11 + 2 HBr
Ca(HCO3) + O2 = CaCO3 + H2O =>
4 Ca(HCO3) + O2 = 4 CaCO3 + 2 H2O
*3Ca + *2DyF3 = *2Dy + CaF2 =>
*3Ca + *2DyF3 = *2Dy + 3 CaF2
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