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Cs2(CO3) = Cs2O + CO2
H2SO4 + NH4CN = HCN + (NH4)2SO4 =>
H2SO4 + 2 NH4CN = 2 HCN + (NH4)2SO4
P2O5(s) + HNO3(aq) = N2O5(g) + HPO3(l) =>
P2O5(s) + 2 HNO3(aq) = N2O5(g) + 2 HPO3(l)
BaI2 + FeCl3 = BaCl2 + FeCl2 + I2 =>
BaI2 + 2 FeCl3 = BaCl2 + 2 FeCl2 + I2
F2O3 = F + O2 =>
2 F2O3 = 4 F + 3 O2
RbCl + CuSO4 = CuCl2 + Rb2SO4 =>
2 RbCl + CuSO4 = CuCl2 + Rb2SO4
Sm + I2 = SmI3 =>
2 Sm + 3 I2 = 2 SmI3
P4O10 + HOH = H3PO4 =>
P4O10 + 6 HOH = 4 H3PO4
Al + HCl = H3Al + Cl2 =>
2 Al + 6 HCl = 2 H3Al + 3 Cl2
Ba + H2(SO4) = Ba(SO4) + H2 =>
Ba + H2(SO4) = Ba(SO4) + H2
Na + S2O3 = Na2S2O3 =>
2 Na + S2O3 = Na2S2O3
C13H10O + NaBH4 + H3O = C13H12O + BH3 + NaOH =>
3 C13H10O + 2 NaBH4 + 2 H3O = 3 C13H12O + 2 BH3 + 2 NaOH
SbO3 + H2 = Sb + H2O =>
SbO3 + 3 H2 = Sb + 3 H2O
Ph3SnCl + NaOH = Ph3SnOH + NaCl =>
Ph3SnCl + NaOH = Ph3SnOH + NaCl
K2SO4 + CaCl2(H2O)2 = K2Cl2 + SO4Ca + H2O =>
K2SO4 + CaCl2(H2O)2 = K2Cl2 + SO4Ca + 2 H2O
Cu(No3)2 + NH4Cl = Cu(Cl)2 + NH4No3 =>
Cu(No3)2 + 2 NH4Cl = Cu(Cl)2 + 2 NH4No3
AgNO3 + (NH4)PO4 = AgPO4 + NH4NO3 =>
AgNO3 + (NH4)PO4 = AgPO4 + NH4NO3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
(NH4)2CrO4 + Ca(OH)2 = NH3 + CaCrO4 + H2O =>
(NH4)2CrO4 + Ca(OH)2 = 2 NH3 + CaCrO4 + 2 H2O
Fe2(SO4)3 + Fe + K3[Fe(CN)6] = Fe4[Fe(CN)6]3 + K2(SO4) =>
3 Fe2(SO4)3 + 2 Fe + 6 K3[Fe(CN)6] = 2 Fe4[Fe(CN)6]3 + 9 K2(SO4)
Pt(NH3)4Cl2 + HCl = Pt(NH3)2Cl2 + NH4Cl =>
Pt(NH3)4Cl2 + 2 HCl = Pt(NH3)2Cl2 + 2 NH4Cl
HI + H2O = HIO3 + H2 =>
HI + 3 H2O = HIO3 + 3 H2
[Ni(NH3)6](OH)2 + HCl = NiCl2 + NH3 + H2O =>
[Ni(NH3)6](OH)2 + 2 HCl = NiCl2 + 6 NH3 + 2 H2O
H2SO4 + I = HI + SO4 =>
H2SO4 + 2 I = 2 HI + SO4
HBr + Hg(OH)2 = HgBr2 + H2O =>
2 HBr + Hg(OH)2 = HgBr2 + 2 H2O
CrCl3 + KMnO4 + H2O = KCl + MnCl2 + H2CrO4 + HCl =>
5 CrCl3 + 3 KMnO4 + 8 H2O = 3 KCl + 3 MnCl2 + 5 H2CrO4 + 6 HCl
Ca(SO4) + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 Ca(SO4) + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Na(OH) + H2 = NaH + H2O =>
Na(OH) + H2 = NaH + H2O
Fe2(SO4)3 + KCH3COO = Fe(CH3COO)3 + K2SO4 =>
Fe2(SO4)3 + 6 KCH3COO = 2 Fe(CH3COO)3 + 3 K2SO4
BaO + Al = BaAl4 + Al2O3 =>
3 BaO + 14 Al = 3 BaAl4 + Al2O3
NH4OH + Ca = NH4 + Ca(OH)2 =>
2 NH4OH + Ca = 2 NH4 + Ca(OH)2
C16H29 + O2 = CO2 + H2O =>
4 C16H29 + 93 O2 = 64 CO2 + 58 H2O
MnOH2 + HCl = MnHCl2 + HOH2 =>
MnOH2 + 2 HCl = MnHCl2 + HOH2
Na2S2O3 + J2 = NaJ + Na2S4O6 =>
2 Na2S2O3 + J2 = 2 NaJ + Na2S4O6
IO{3}{-} + I{-} + H{+} = I + H2O =>
IO{3}{-} + 5 I{-} + 2 H{+} = 6 I + H2O
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au =>
Au(CN){-}2 + Zn = Zn(CN){-}4 + Au
SrCO3 + CuO + V2O5 = SrCuV2O7 + CO2 =>
SrCO3 + CuO + V2O5 = SrCuV2O7 + CO2
Ag3PO4 + KNO3 = K3PO4 + AgNO3 =>
Ag3PO4 + 3 KNO3 = K3PO4 + 3 AgNO3
Pb(CH3COO)2 + (NH4)2CrO4 = PbCrO4 + NH4CH3COO =>
Pb(CH3COO)2 + (NH4)2CrO4 = PbCrO4 + 2 NH4CH3COO
NaCrO2 + Na2O2 + H2O = NaOH + NaCrO4 =>
NaCrO2 + 2 Na2O2 + 2 H2O = 4 NaOH + NaCrO4
Cl2 + NaBr = Br1 + NaCl =>
Cl2 + 2 NaBr = 2 Br1 + 2 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn3(PO3)4 + Sr3N2 = Mn3N4 + Sr3(PO3)2 =>
Mn3(PO3)4 + 2 Sr3N2 = Mn3N4 + 2 Sr3(PO3)2
KMnO4 + Cr2(SO3)4 + H2O = H2Cr2O7 + H2SO4 + K2SO4 + MnSO4 =>
12 KMnO4 + 5 Cr2(SO3)4 + 7 H2O = 5 H2Cr2O7 + 2 H2SO4 + 6 K2SO4 + 12 MnSO4
CrCl3*5NH3 + AgNO3 = AgCl + [Cr(NH3)5Cl2] + NO3 =>
CrCl3*5NH3 + AgNO3 = AgCl + [Cr(NH3)5Cl2] + NO3
Na2C2O4(aq) + CaCl2(aq) = NaCl(s) + CaC2O4(s) =>
Na2C2O4(aq) + CaCl2(aq) = 2 NaCl(s) + CaC2O4(s)
NaAl(CO3)(OH)2 + H = Na + Al + H2O + CO2 =>
NaAl(CO3)(OH)2 + 4 H = Na + Al + 3 H2O + CO2
KOH + NO2 = KNO2 + KNO3 + H2O =>
2 KOH + 2 NO2 = KNO2 + KNO3 + H2O
Co + N = Co3N2 =>
3 Co + 2 N = Co3N2
HBO2 + Al2O3 = Al(BO2)3 + H2O =>
6 HBO2 + Al2O3 = 2 Al(BO2)3 + 3 H2O
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