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6 BH3 + 8 I2 = 2 B3I8 + 9 H2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CH3CH2COOH + NH4OH = C3H9NO2 + H2O =>
CH3CH2COOH + NH4OH = C3H9NO2 + H2O
Mg + CuCl{2} = MgCl{2} + Cu =>
Mg + CuCl{2} = MgCl{2} + Cu
C6H5Cl + O2 = CO2 + HOH + Cl2 =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 HOH + 2 Cl2
NaCO3 + H2SO4 = NaSO4 + H2O + CO2 =>
NaCO3 + H2SO4 = NaSO4 + H2O + CO2
E5 = E9 =>
9 E5 = 5 E9
Fr + H2O = FrOH + H2 =>
2 Fr + 2 H2O = 2 FrOH + H2
Sn + Pb{2+} = Sn{2+} + Pb =>
Sn + Pb{2+} = Sn{2+} + Pb
Co3O4H2SO4 = Co3SO4H2O4 =>
Co3O4H2SO4 = Co3SO4H2O4
K + Br = KBr =>
K + Br = KBr
FrClO3 + H2O = FrOH + Cl2O5 =>
2 FrClO3 + H2O = 2 FrOH + Cl2O5
Ca2C + H2O = CH4 + Ca(OH)2 =>
Ca2C + 4 H2O = CH4 + 2 Ca(OH)2
SO3 + H2O = H + HSO4 =>
SO3 + H2O = H + HSO4
KHCO3Ca(OH)2 = CaCO3KOHH2O =>
KHCO3Ca(OH)2 = CaCO3KOHH2O
PBr5 + Ba(OH)2 = Ba3(PO4)2 + BaBr2 + H2O =>
2 PBr5 + 8 Ba(OH)2 = Ba3(PO4)2 + 5 BaBr2 + 8 H2O
C8H10 + KMnO4 + H2SO4 = C8H6O2 + K2SO4 + MnSO4 + H2O =>
5 C8H10 + 8 KMnO4 + 12 H2SO4 = 5 C8H6O2 + 4 K2SO4 + 8 MnSO4 + 22 H2O
NaHPO4NaOH = Na2PO4H2O =>
NaHPO4NaOH = Na2PO4H2O
KCIO3 + I2 + H2O = KCI + HIO3 =>
5 KCIO3 + 3 I2 + 3 H2O = 5 KCI + 6 HIO3
Ca(OH)2 + Na2C2O4 = CaC2O4 + NaOH =>
Ca(OH)2 + Na2C2O4 = CaC2O4 + 2 NaOH
Na2[Zn(OH)4] + HCl = NaCl + ZnCl2 + H2O =>
Na2[Zn(OH)4] + 4 HCl = 2 NaCl + ZnCl2 + 4 H2O
Au(OH)3 + H2 = Au + H2O =>
2 Au(OH)3 + 3 H2 = 2 Au + 6 H2O
PCl5 + Ca(OH)2 = CaCl2 + H3PO4 + H2O =>
2 PCl5 + 5 Ca(OH)2 = 5 CaCl2 + 2 H3PO4 + 2 H2O
Zn + CuCl2 = Cu + ZnCl2 =>
Zn + CuCl2 = Cu + ZnCl2
BrO3{-} + NH3OH{+} = Br{-} + NO2 + H3O{+} + H2O =>
5 BrO3{-} + 6 NH3OH{+} = 5 Br{-} + 6 NO2 + 6 H3O{+} + 3 H2O
NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + NaNO3 =>
3 NaOH(aq) + Fe(NO3)3(aq) = Fe(OH)3 + 3 NaNO3
K2Cr2O7 + KHC2O4 = CO2 + K2O + H2O + HCrO2 =>
2 K2Cr2O7 + 6 KHC2O4 = 12 CO2 + 5 K2O + H2O + 4 HCrO2
Mg(OH)2CO = MgCO2H2O =>
Mg(OH)2CO = MgCO2H2O
Cr2S3 + Cu(NO3)2 = CuS + Cr(NO3)3 =>
Cr2S3 + 3 Cu(NO3)2 = 3 CuS + 2 Cr(NO3)3
Fe2(SO4)3 + NaOH = Fe2(OH)6 + Na6(SO4)3 =>
Fe2(SO4)3 + 6 NaOH = Fe2(OH)6 + Na6(SO4)3
Mn(NO3)2 + Cl2 + NaOH = Na2MnO4 + NaCl + NaNO3 + H2O =>
Mn(NO3)2 + 2 Cl2 + 8 NaOH = Na2MnO4 + 4 NaCl + 2 NaNO3 + 4 H2O
TeO3 + H2O = H2TeO4 =>
TeO3 + H2O = H2TeO4
C8H16(g) + O2 = H2O(g) + CO2(g) =>
C8H16(g) + 12 O2 = 8 H2O(g) + 8 CO2(g)
C2H4HI = C2H5I =>
C2H4HI = C2H5I
RbOH + H3SO4 = Rb3SO4 + H2O =>
3 RbOH + H3SO4 = Rb3SO4 + 3 H2O
BH3 + I2 = B3I8 + H2 =>
6 BH3 + 8 I2 = 2 B3I8 + 9 H2
Ca + P = Ca3P2(s) =>
3 Ca + 2 P = Ca3P2(s)
Ca(NO3)2 + CaPO4 = Ca(PO4)2 + CaNO3 =>
Ca(NO3)2 + 2 CaPO4 = Ca(PO4)2 + 2 CaNO3
Mn(NO3)2 + H2S = MnS + H + NO3 =>
Mn(NO3)2 + H2S = MnS + 2 H + 2 NO3
Ba2(CO3)2 = Ba2O2 + CO2 =>
Ba2(CO3)2 = Ba2O2 + 2 CO2
Li2SO4(aq) + Ca(NO3)2(aq) = LiNO3(aq) + CaSO4(s) =>
Li2SO4(aq) + Ca(NO3)2(aq) = 2 LiNO3(aq) + CaSO4(s)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe(NO3)3*9(H2O) + C4H6O6 + NH4OH = C8H12FeNO12 + NH4NO3 + H2O =>
Fe(NO3)3*9(H2O) + 2 C4H6O6 + 4 NH4OH = C8H12FeNO12 + 3 NH4NO3 + 13 H2O
Ba + O2 = Ba(O)2 =>
Ba + O2 = Ba(O)2
Mn(NO3)2 + Cl2 + NaOH = Na2MnO4 + NaCl + NaNO3 + H2O =>
Mn(NO3)2 + 2 Cl2 + 8 NaOH = Na2MnO4 + 4 NaCl + 2 NaNO3 + 4 H2O
I2 + CaCl2 = CaI2 + Cl =>
I2 + CaCl2 = CaI2 + 2 Cl
Rb + Br = RbBr2 =>
Rb + 2 Br = RbBr2
CuSO4 + NH4OH = [CuOH]2SO4 + [NH4]2SO4 =>
2 CuSO4 + 2 NH4OH = [CuOH]2SO4 + [NH4]2SO4
Zn(OH)2 + HPO2 = Zn(PO2)2 + H2O =>
Zn(OH)2 + 2 HPO2 = Zn(PO2)2 + 2 H2O
C5H8COO + O2 = CO2 + H2O =>
C5H8COO + 7 O2 = 6 CO2 + 4 H2O
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