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P4O10 + 6 H2O = 4 H3PO4
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Ca3B2 + HCl = B4H10 + CaCl2 + H2 =>
2 Ca3B2 + 12 HCl = B4H10 + 6 CaCl2 + H2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C5H2 + O = H2O + CO2 =>
C5H2 + 11 O = H2O + 5 CO2
K2SO3(S) + H2SO4(aq) = K2SO4 + SO2 + H2O =>
K2SO3(S) + 3 H2SO4(aq) = K2SO4 + 4 SO2 + 3 H2O
H2 + CuO = CuH2O =>
H2 + CuO = CuH2O
NH4NO3 + ZnSO4 = (NH4)2SO4 + Zn(NO3)2 =>
2 NH4NO3 + ZnSO4 = (NH4)2SO4 + Zn(NO3)2
KI + NaClO3 + H2SO4 = I2 + K2SO4 + NaCl + H2O =>
6 KI + NaClO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + NaCl + 3 H2O
FeSO4 + CH3COOH = Fe(CH3COO)2 + H2O + SO3 =>
FeSO4 + 2 CH3COOH = Fe(CH3COO)2 + H2O + SO3
CHCl3 + Cl2 = CCl4 + H2 =>
2 CHCl3 + Cl2 = 2 CCl4 + H2
BaO + FeCl3 = BaCl2 + Fe2O3 =>
3 BaO + 2 FeCl3 = 3 BaCl2 + Fe2O3
KClO3 + F2 = KF + O2 + Cl2 =>
2 KClO3 + F2 = 2 KF + 3 O2 + Cl2
Ca3(PO4)2(s) + SiO2(s) + C = CaSiO3(s) + P4(s) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C = 6 CaSiO3(s) + P4(s) + 10 CO(g)
Cl2H2 = HCl =>
Cl2H2 = 2 HCl
SO2(g) + H2O(aq) = H2SO3(aq) =>
SO2(g) + H2O(aq) = H2SO3(aq)
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
HBrO2 + H2S = S + HBr + H2O =>
HBrO2 + 2 H2S = 2 S + HBr + 2 H2O
CH2CH2 + O2 = CO2 + H2O =>
CH2CH2 + 3 O2 = 2 CO2 + 2 H2O
C2H4O2S + O2 = CO2 + H2O + H2SO4 =>
2 C2H4O2S + 7 O2 = 4 CO2 + 2 H2O + 2 H2SO4
CH3(CH2)3CH3 + O8 = CO2 + H2O =>
CH3(CH2)3CH3 + 2 O8 = 5 CO2 + 6 H2O
K2CO3 + AlCl3 = K2Cl3 + AlCO3 =>
K2CO3 + AlCl3 = K2Cl3 + AlCO3
H2SO4(aq) + Fe(s) = FeSO4 + H2O(l) + SO2(g) =>
2 H2SO4(aq) + Fe(s) = FeSO4 + 2 H2O(l) + SO2(g)
(HOOCCH2)2C(OH)COOH + Fe(OH)3 = ((HOOCCH2)2C(OH)COO)3 + Fe + H2O =>
3(HOOCCH2)2C(OH)COOH + Fe(OH)3 = ((HOOCCH2)2C(OH)COO)3 + Fe + 3 H2O
Zn + CuSO4 + NaCl = ZnCl2 + Cu + Na2SO4 =>
Zn + CuSO4 + 2 NaCl = ZnCl2 + Cu + Na2SO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
P2O5(s) + KOH(aq) = K3PO4(aq) + H2O(l) =>
P2O5(s) + 6 KOH(aq) = 2 K3PO4(aq) + 3 H2O(l)
Zn(OH)2 + NH4Cl + NH4OH = [Zn(NH3)4] + Cl2 + H2O =>
Zn(OH)2 + 2 NH4Cl + 2 NH4OH = [Zn(NH3)4] + Cl2 + 4 H2O
Ag2O(s) + NH3(aq) + NaNO3(aq) + H2O(l) = Ag(NH3)2NO3(aq) + NaOH(aq) =>
Ag2O(s) + 4 NH3(aq) + 2 NaNO3(aq) + H2O(l) = 2 Ag(NH3)2NO3(aq) + 2 NaOH(aq)
C2H2O4 + KOH = K2C2O4 + H2O =>
C2H2O4 + 2 KOH = K2C2O4 + 2 H2O
SrSO4 + K3PO3 = Sr3(PO3)2 + K2SO4 =>
3 SrSO4 + 2 K3PO3 = Sr3(PO3)2 + 3 K2SO4
KHSO4 + K2O = K2SO4 + H2O =>
2 KHSO4 + K2O = 2 K2SO4 + H2O
Zn + CuSO4 + NaCl = ZnCl2 + Cu + Na2SO4 =>
Zn + CuSO4 + 2 NaCl = ZnCl2 + Cu + Na2SO4
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
C2H6 + Br2 = C3H5Br2 + H =>
3 C2H6 + 2 Br2 = 2 C3H5Br2 + 8 H
C17H33COONa + CaCl2 = (C17H33COO)2Ca + NaCl =>
2 C17H33COONa + CaCl2 = (C17H33COO)2Ca + 2 NaCl
Fe(NO3)3 + Fe = Fe(NO3)2 =>
2 Fe(NO3)3 + Fe = 3 Fe(NO3)2
HCl(aq) + K2S2O3(aq) = HS2O3 + K2Cl =>
HCl(aq) + K2S2O3(aq) = HS2O3 + K2Cl
SeO3 + Li2O = Li2SeO4 =>
SeO3 + Li2O = Li2SeO4
Mg + Fe2(SO4)3 = Fe2 + Mg(SO4)3 =>
Mg + Fe2(SO4)3 = Fe2 + Mg(SO4)3
KI = K + I =>
KI = K + I
CeC2 + H2O = Ce(OH)4 + C2H4 =>
CeC2 + 4 H2O = Ce(OH)4 + C2H4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na2Br + H2SO4 = Na2SO4 + H2Br =>
Na2Br + H2SO4 = Na2SO4 + H2Br
Al2O3 + H2S = Al2S3 + H2O =>
Al2O3 + 3 H2S = Al2S3 + 3 H2O
Ag2CO3 + HF = AgF + H2CO3 =>
Ag2CO3 + 2 HF = 2 AgF + H2CO3
BaBr2 + AlF3 = AlBr3 + BaF2 =>
3 BaBr2 + 2 AlF3 = 2 AlBr3 + 3 BaF2
Na2SiO3 + HCl = H2O + NaCl + SiO2 =>
Na2SiO3 + 2 HCl = H2O + 2 NaCl + SiO2
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