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H2S + Ga(OH)3 = 2 H2O + Ga(OH)S
Co2O3 + CaCO3 = Co2(CO3)3 + CaO =>
Co2O3 + 3 CaCO3 = Co2(CO3)3 + 3 CaO
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4 =>
CuSO4 + Ba(NO3)2 = Cu(NO3)2 + BaSO4
K2Cl2O7 + H2O + S = SO2 + KOH + Cl2O3 =>
2 K2Cl2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cl2O3
KCl + S(NO3)2 = SCl2 + KNO3 =>
2 KCl + S(NO3)2 = SCl2 + 2 KNO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + Na2SO4 = Al(SO4) + Na =>
Al + Na2SO4 = Al(SO4) + 2 Na
XSiF4 + XNaOH = XNa4SiO4 + XNaF + XH2O =>
XSiF4 + 8 XNaOH = XNa4SiO4 + 4 XNaF + 4 XH2O
As(OH)3(s) + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3(s) + 3 H2SO4 = As2(SO4)3 + 6 H2O
AgNO3 + Pb = Pb(NO3)2 + Ag =>
2 AgNO3 + Pb = Pb(NO3)2 + 2 Ag
C7H7ClO2S + Na = Na2S + NaCl + NaOH + C + NaH =>
C7H7ClO2S + 10 Na = Na2S + NaCl + 2 NaOH + 7 C + 5 NaH
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
KJ + AgNO3 = KNO3 + AgJ =>
KJ + AgNO3 = KNO3 + AgJ
AlBr3 + AgNO3 = AgBr3 + AlNO3 =>
AlBr3 + AgNO3 = AgBr3 + AlNO3
NaClH2O = NaOHClH =>
NaClH2O = NaOHClH
NH3 + SO3 = N2 + S + H2O =>
2 NH3 + SO3 = N2 + S + 3 H2O
NaOH + ZnO = Na2ZnO2 + H2O =>
2 NaOH + ZnO = Na2ZnO2 + H2O
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
K2Cr2O7 + CuSO4 = CuCr2O7 + K2SO4 =>
K2Cr2O7 + CuSO4 = CuCr2O7 + K2SO4
C2H5OH = O(C2H5)2 + H2O =>
2 C2H5OH = O(C2H5)2 + H2O
Al2(SO4)3*18H2O + (NH4)2SO4 = NH4Al(SO4)2 + H2O =>
Al2(SO4)3*18H2O + (NH4)2SO4 = 2 NH4Al(SO4)2 + 18 H2O
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4(aq) + H2(NO3)2(aq) =>
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4(aq) + H2(NO3)2(aq)
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
FeCl3 + (NH4)SCN = Fe(SCN)3 + Cl + NH4 =>
FeCl3 + 3(NH4)SCN = Fe(SCN)3 + 3 Cl + 3 NH4
KJ + AgNO3 = KNO3 + AgJ =>
KJ + AgNO3 = KNO3 + AgJ
Mg + C = Mg4C2 =>
4 Mg + 2 C = Mg4C2
Zn(OH)2 + SO3 = ZnSO4 + H2O =>
Zn(OH)2 + SO3 = ZnSO4 + H2O
B + HNO3 = H3BO3 + NO2 =>
B + 3 HNO3 = H3BO3 + 3 NO2
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + H2O =>
NH4SCN + CuSO4*5H2O = NH4SO4 + CuSCN + 5 H2O
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
K(IO3) + Al + HCl = I2 + AlCl3 + KCl + H2O =>
6 K(IO3) + 10 Al + 36 HCl = 3 I2 + 10 AlCl3 + 6 KCl + 18 H2O
C2H4O + H2O = C2H6O + O2 =>
2 C2H4O + 2 H2O = 2 C2H6O + O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K2Cr2O7 + CH3CH2CH(OH)CH3 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COCH3 + H2O =>
K2Cr2O7 + 3 CH3CH2CH(OH)CH3 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2COCH3 + 7 H2O
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Al2O3 + Ti = TiO1 + Al =>
Al2O3 + 3 Ti = 3 TiO1 + 2 Al
YbO = Yb + O2 =>
2 YbO = 2 Yb + O2
C6H12O6 + CeO2 = Ce2O3 + CO2 + H2O =>
C6H12O6 + 24 CeO2 = 12 Ce2O3 + 6 CO2 + 6 H2O
(NH4)HSO3 + NaOH = H2O + NH3 + NaHSO3 =>
(NH4)HSO3 + NaOH = H2O + NH3 + NaHSO3
CaCO3 + SiO2 = SiCO3 + CaO2 =>
CaCO3 + SiO2 = SiCO3 + CaO2
SO2 + H2S = S2 + H2O =>
2 SO2 + 4 H2S = 3 S2 + 4 H2O
Sn + K2Cr2O7 + H2SO4 = SnSO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Sn + K2Cr2O7 + 7 H2SO4 = 3 SnSO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
C2H3O2 + Cu = CO2 + CuCH3 =>
C2H3O2 + Cu = CO2 + CuCH3
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO(NO3)2 + H2O =>
Fe(NO3)2 + 4 HNO3 = Fe(NO3)3 + NO(NO3)2 + 2 H2O
CuO + K2S = K2O + CuS =>
CuO + K2S = K2O + CuS
Ag(NH3)2{+} + Cl{-} + H2O = AgCl + NH4OH =>
Ag(NH3)2{+} + Cl{-} + 2 H2O = AgCl + 2 NH4OH
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
BrCl2 + AgNO3 = Br(NO3)2 + AgCl =>
BrCl2 + 2 AgNO3 = Br(NO3)2 + 2 AgCl
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