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CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
NaI + Pb(S04)2 = PbI4 + Na2S04 =>
4 NaI + Pb(S04)2 = PbI4 + 2 Na2S04
CdS + O2 = CdO + S =>
2 CdS + O2 = 2 CdO + 2 S
Zn2 + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
2 Zn2 + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ba(OH)2 + Cr2O3 = Ba3(CrO3)2 + H2O =>
3 Ba(OH)2 + Cr2O3 = Ba3(CrO3)2 + 3 H2O
Li2S + NH4Cl = LiCl + (NH4)2S =>
Li2S + 2 NH4Cl = 2 LiCl + (NH4)2S
Sr(OH)2 + SO2 = Sr(SO3)2 + H2 =>
Sr(OH)2 + 2 SO2 = Sr(SO3)2 + H2
K2CrO4 + Na2CO3 = K2CO3 + Na2(CrO4) =>
K2CrO4 + Na2CO3 = K2CO3 + Na2(CrO4)
K2SO4 + NdCl3 = KCl + Nd2(SO4)3 =>
3 K2SO4 + 2 NdCl3 = 6 KCl + Nd2(SO4)3
Al + HBr = AlBr + H =>
Al + HBr = AlBr + H
MgCrO4 + NaOH = Mg(OH)2 + Na2(CrO4) =>
MgCrO4 + 2 NaOH = Mg(OH)2 + Na2(CrO4)
CO2 + HCOOH = HOOCCOOH =>
CO2 + HCOOH = HOOCCOOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
Fe + Mn2 = FeMn =>
2 Fe + Mn2 = 2 FeMn
YCl3*6H2O = YOCl + HCl + H2O =>
YCl3*6H2O = YOCl + 2 HCl + 5 H2O
Co + KI = CoI + K =>
Co + KI = CoI + K
Mg + Ni(ClO3)2 = Mg(ClO3)2 + Ni =>
Mg + Ni(ClO3)2 = Mg(ClO3)2 + Ni
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
Hg2(NO3)2 + NH3 = Hg2N(NO3)2 + Hg + NH4NO3 =>
5 Hg2(NO3)2 + 8 NH3 = 2 Hg2N(NO3)2 + 6 Hg + 6 NH4NO3
C3H6 + H2O = CO + H2 =>
C3H6 + 3 H2O = 3 CO + 6 H2
Na + SO4 = (Na)2SO4 =>
2 Na + SO4 = (Na)2SO4
AsCl3 + MgSO4 = MgCl2 + As2(SO4)3 =>
2 AsCl3 + 3 MgSO4 = 3 MgCl2 + As2(SO4)3
Na + NH3 = H3 + NaNH2 =>
3 Na + 3 NH3 = H3 + 3 NaNH2
Ag2 = Ag3853 =>
3853 Ag2 = 2 Ag3853
Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na
Zn + I = ZnI2 =>
Zn + 2 I = ZnI2
C + Ca = Ca2C =>
C + 2 Ca = Ca2C
FeCl3 + LiOH = LiCl + Fe(OH)3 =>
FeCl3 + 3 LiOH = 3 LiCl + Fe(OH)3
[Cr(N2H4CO)6]4[Cr(CN)6]4 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
5[Cr(N2H4CO)6]4[Cr(CN)6]4 + 648 KMnO4 + 772 H2SO4 = 20 K2Cr2O7 + 648 MnSO4 + 240 CO2 + 360 KNO3 + 124 K2SO4 + 1012 H2O
KBr + KMnO4 + H2SO4 = MnSO4 + Br2 + KSO4 + H2O =>
2 KBr + KMnO4 + 4 H2SO4 = MnSO4 + Br2 + 3 KSO4 + 4 H2O
NH3 + H2SO4 = (NH5)SO4 =>
NH3 + H2SO4 = (NH5)SO4
C6H8 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C6H8 + 2 KMnO4 + 16 H2O = 9 C2H4(OH)2 + 2 MnO2 + 2 KOH
K2FeO4 + FeCl2 + H2O = Fe(OH)2Cl + KCl =>
K2FeO4 + 3 FeCl2 + 4 H2O = 4 Fe(OH)2Cl + 2 KCl
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaCo3 + CoCl2 = Na2Cl2 + CoCo3 =>
8 NaCo3 + 4 CoCl2 = 4 Na2Cl2 + 7 CoCo3
Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cr + SO3 = Cr2(SO3)3 =>
2 Cr + 3 SO3 = Cr2(SO3)3
RbIS3 = RbI + S =>
RbIS3 = RbI + 3 S
NH4Cl + CoCl2*6H2O = Co(NH3)6Cl2 + H2O + HCl =>
6 NH4Cl + CoCl2*6H2O = Co(NH3)6Cl2 + 6 H2O + 6 HCl
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
Ca(OH)2 + Fe2(SO4)3 = Fe(OH)3 + CaSO4 =>
3 Ca(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 CaSO4
RbIS3 = RbI + S =>
RbIS3 = RbI + 3 S
Al + NaCl = AlCl3 + Na =>
Al + 3 NaCl = AlCl3 + 3 Na
FeCl3 + Fe(OH)3 = [FeOH]Cl2 =>
2 FeCl3 + Fe(OH)3 = 3[FeOH]Cl2
Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O
CH5NO2 + C8H8O = C8H11N + CO2 + H2O =>
CH5NO2 + C8H8O = C8H11N + CO2 + H2O
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