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CH3CH3OH + HBr = CH3CH3Br + H2O
Al + Ni2Cl = Ni + AlCl3 =>
Al + 3 Ni2Cl = 6 Ni + AlCl3
XCH4O + O2 = XCO2 + H2O =>
2 XCH4O + 3 O2 = 2 XCO2 + 4 H2O
NaOH + CuSO4 = SO4 + OH + NaCu =>
NaOH + CuSO4 = SO4 + OH + NaCu
Li + BaCl2 = LiBa + Cl2 =>
Li + BaCl2 = LiBa + Cl2
Na2CO3 + MgI2 = MgCO3 + NaI =>
Na2CO3 + MgI2 = MgCO3 + 2 NaI
HCl + NaF = NaCl + HF =>
HCl + NaF = NaCl + HF
C4H9COOH + O2 = CO2 + H2O =>
2 C4H9COOH + 13 O2 = 10 CO2 + 10 H2O
H + CIO = HCIO =>
H + CIO = HCIO
Se + H2O = SeO + H2 =>
Se + H2O = SeO + H2
(NH4)2Fe(SO4)2*23H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
10(NH4)2Fe(SO4)2*23H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 10(NH4)2SO4 + K2SO4 + 238 H2O
CH3PO(OCH3)2 + SOCl2 = CH3POCl2 + CH3Cl + SO2 =>
CH3PO(OCH3)2 + 2 SOCl2 = CH3POCl2 + 2 CH3Cl + 2 SO2
CH3CH2CH2(OH) + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4) + H2O =>
5 CH3CH2CH2(OH) + 2 K2Cr2O7 + 4 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 2 Cr2(SO4) + 9 H2O
HIO3 + HCl = ICl3 + Cl2 + H2O =>
HIO3 + 5 HCl = ICl3 + Cl2 + 3 H2O
Zinccarbonate = Zincoxide + carbondioxide =>
ZnCO3 = ZnO + CO2
Al2O3 + SO = Al2(SO2)3 =>
Al2O3 + 3 SO = Al2(SO2)3
CaS(s) + HBr(aq) = CaBr2 + H2S =>
CaS(s) + 2 HBr(aq) = CaBr2 + H2S
HCl + NaHCO3 = CO2 + H2O + NaCl =>
HCl + NaHCO3 = CO2 + H2O + NaCl
KMnO4 + Na2S2O3 + NaOH = KOH + Na2S4O6 + Na2MnO4 =>
2 KMnO4 + 2 Na2S2O3 + 2 NaOH = 2 KOH + Na2S4O6 + 2 Na2MnO4
HNO3 + CuCl = CuNO3 + HCl =>
HNO3 + CuCl = CuNO3 + HCl
Na4[PtCl6] + KCl = NaCl + K4[PtCl6] =>
Na4[PtCl6] + 4 KCl = 4 NaCl + K4[PtCl6]
Ti(OCH(CH3)2)4 + LiNO3 + Al(NO3)3(H2O)9 + NH4H2PO4 + O2 = LiTiAl(PO4)3 + NO2 + H2O + C =>
2 Ti(OCH(CH3)2)4 + 2 LiNO3 + 2 Al(NO3)3(H2O)9 + 6 NH4H2PO4 + 21 O2 = 2 LiTiAl(PO4)3 + 14 NO2 + 64 H2O + 24 C
NaI + MgO = Na2O + MgI2 =>
2 NaI + MgO = Na2O + MgI2
Fe2O3 + Cr = CrFe + O =>
Fe2O3 + 2 Cr = 2 CrFe + 3 O
C8H10 + KMnO4 + H2SO4 = C7H5O2K + K2SO4 + MnSO4 + H2O =>
35 C8H10 + 54 KMnO4 + 61 H2SO4 = 40 C7H5O2K + 7 K2SO4 + 54 MnSO4 + 136 H2O
PbCO3 + HNO2 = Pb(NO2)2 + H2CO3 =>
PbCO3 + 2 HNO2 = Pb(NO2)2 + H2CO3
MnCo3 = Mn + Co2 =>
2 MnCo3 = 2 Mn + 3 Co2
FeSO4 + Ca(OH) = CaSO4 + Fe(OH) =>
FeSO4 + Ca(OH) = CaSO4 + Fe(OH)
KMnO4 + H2O2 = KH2 + MnO6 =>
KMnO4 + H2O2 = KH2 + MnO6
NH4 + MoO4 + Ba3(PO4)2 + HNO3 = (NH4)3PO4*MoO3 + H2O + Ba(NO3)2 =>
52 NH4 + 18 MoO4 + 9 Ba3(PO4)2 + 56 HNO3 = 18(NH4)3PO4*MoO3 + 24 H2O + 27 Ba(NO3)2
CO2 + H2O = C3H10O5 + O2 =>
3 CO2 + 5 H2O = C3H10O5 + 3 O2
KOH + K2S2O8 + AgNO3 = Ag2O3 + K2SO4 + H2O + KNO3 =>
6 KOH + 2 K2S2O8 + 2 AgNO3 = Ag2O3 + 4 K2SO4 + 3 H2O + 2 KNO3
KCrO7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
2 KCrO7 + 20 KI + 14 H2SO4 = Cr2(SO4)3 + 11 K2SO4 + 10 I2 + 14 H2O
Al4Cl3 + H2O = Al(OH)3 + ClH4 =>
Al4Cl3 + 12 H2O = 4 Al(OH)3 + 3 ClH4
C2H5OH + H2SO4 + KMnO4 = C2H4O + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 3 H2SO4 + 2 KMnO4 = 5 C2H4O + 2 MnSO4 + K2SO4 + 8 H2O
MgSiO3 + Al2SiO5 = Mg2Al4Si5O18 + Al2O3 =>
2 MgSiO3 + 3 Al2SiO5 = Mg2Al4Si5O18 + Al2O3
H2SO4 + Ni2 = NiSO4 + SO2 + H2O =>
4 H2SO4 + Ni2 = 2 NiSO4 + 2 SO2 + 4 H2O
Ca(C2O4)2 + HCl = CaCl2 + HC2O4 =>
Ca(C2O4)2 + 2 HCl = CaCl2 + 2 HC2O4
HClO4 + H2O = HClO + OH =>
HClO4 + 3 H2O = HClO + 6 OH
HNO3 + HS = NO + H2O + SO2 =>
5 HNO3 + 3 HS = 5 NO + 4 H2O + 3 SO2
Zn + CH3COOH = (CH3COO)Zn + H2 =>
2 Zn + 2 CH3COOH = 2(CH3COO)Zn + H2
AgF + (CH3COO)2Ca = CaF2 + CH3COOAg =>
2 AgF + (CH3COO)2Ca = CaF2 + 2 CH3COOAg
CaO + HBr = CaBr + (OH) =>
CaO + HBr = CaBr + (OH)
Cu2O + SO2 = O2 + Cu2S =>
2 Cu2O + 2 SO2 = 3 O2 + 2 Cu2S
(CH3CH2OH) = CH3CH2OCH3 + H2O =>
3(CH3CH2OH) = 2 CH3CH2OCH3 + H2O
Ca(H2PO4)2 + HF = Ca(PF6)2 + H2O =>
Ca(H2PO4)2 + 12 HF = Ca(PF6)2 + 8 H2O
NaOH(aq) + NH4Cl = NaCl + NH4OH =>
NaOH(aq) + NH4Cl = NaCl + NH4OH
Fr2CO3 + HF = FrF + CO2 + H2O =>
Fr2CO3 + 2 HF = 2 FrF + CO2 + H2O
H2SO4(aq) + NH4Cl(s) = (NH4)2SO4 + HCl =>
H2SO4(aq) + 2 NH4Cl(s) = (NH4)2SO4 + 2 HCl
FeCl3(aq) + Na(NO3)(aq) = Fe(NO3)3 + NaCl =>
FeCl3(aq) + 3 Na(NO3)(aq) = Fe(NO3)3 + 3 NaCl
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