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H2S + Ba(NO3)2 = 2 HNO3 + BaS
Ag + NaOH(aq) = AgO(s) + NaH =>
Ag + NaOH(aq) = AgO(s) + NaH
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
Cr(OH)4 + HNO3 = H2O + Cr(NO3)4 =>
Cr(OH)4 + 4 HNO3 = 4 H2O + Cr(NO3)4
La(NO3)3 + NH4F = LaOF + H2O + O2 + N2 =>
La(NO3)3 + NH4F = LaOF + 2 H2O + 3 O2 + 2 N2
HCl + HOC2H4NH2 = ClC2H4NH2 + H2O =>
HCl + HOC2H4NH2 = ClC2H4NH2 + H2O
CuCl + SnCl4 = SnCl2 + CuCl2 =>
2 CuCl + SnCl4 = SnCl2 + 2 CuCl2
OH = H2O + O3 =>
6 OH = 3 H2O + O3
Pb(C2H5)4 + O = PbO + CO2 + H2O =>
Pb(C2H5)4 + 27 O = PbO + 8 CO2 + 10 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AlCl3 + Na2CO3 = AlNa3 + Cl2CO3 =>
2 AlCl3 + 3 Na2CO3 = 2 AlNa3 + 3 Cl2CO3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Cl2(g) + KBr(aq) = KCl(aw) + Br2(g) =>
Cl2(g) + 2 KBr(aq) = 2 KCl(aw) + Br2(g)
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
As + S3 = As2S3 =>
2 As + S3 = As2S3
AgNO3 + Cl2 = AgCl + N2O3 + O2 =>
4 AgNO3 + 2 Cl2 = 4 AgCl + 2 N2O3 + 3 O2
Li3N + H3PO4 = Li3PO4 + NH3 =>
Li3N + H3PO4 = Li3PO4 + NH3
C6H12O6 + NH4{+} = C10H18O5N2 + CO2 + H2O + H{+} =>
7 C6H12O6 + 8 NH4{+} = 4 C10H18O5N2 + 2 CO2 + 18 H2O + 8 H{+}
NaHCO3 + O2 = NaO + CO2 + H2O =>
4 NaHCO3 + O2 = 4 NaO + 4 CO2 + 2 H2O
Cu6 + FeSO4 = Fe + CuSO4 =>
Cu6 + 6 FeSO4 = 6 Fe + 6 CuSO4
Na2S + O2 + H2O = Na2S3O3 + NaOH =>
6 Na2S + 5 O2 + 4 H2O = 2 Na2S3O3 + 8 NaOH
K + H2Cr2O7 = K2Cr2O7 + H2 =>
2 K + H2Cr2O7 = K2Cr2O7 + H2
HO(CH2)6OH + KI = C6H12I2 + KOH =>
HO(CH2)6OH + 2 KI = C6H12I2 + 2 KOH
Na2SbO3 + H2O = H2SbO3 + NaOH =>
Na2SbO3 + 2 H2O = H2SbO3 + 2 NaOH
HCl + Na2B4O7 = NaCl + B2O3 + H2O =>
2 HCl + Na2B4O7 = 2 NaCl + 2 B2O3 + H2O
CoI3(aq) + Pb(NO3)2(aq) = Co(NO3)3(aq) + PbI2(s) =>
2 CoI3(aq) + 3 Pb(NO3)2(aq) = 2 Co(NO3)3(aq) + 3 PbI2(s)
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
H3PO4 = P + O2 + H2O =>
4 H3PO4 = 4 P + 5 O2 + 6 H2O
Al2(SO4)3*18H2O + Na2SO4 + H2O = Na2Al2(SO4)4*24H2O =>
Al2(SO4)3*18H2O + Na2SO4 + 6 H2O = Na2Al2(SO4)4*24H2O
C6H5COOCH3 + HNO3 = O2NC6H4COOCH3 + H2O =>
C6H5COOCH3 + HNO3 = O2NC6H4COOCH3 + H2O
C7H11O4 + O2 = CO2 + H2O =>
4 C7H11O4 + 31 O2 = 28 CO2 + 22 H2O
SO4{2-} + CH3CH2COO{-} + OH{-} = HS{-} + HCO3{-} + H2O =>
7 SO4{2-} + 4 CH3CH2COO{-} + OH{-} = 7 HS{-} + 12 HCO3{-} + H2O
CuSO4 + NH3Cl = CuCl + NH3SO4 =>
CuSO4 + NH3Cl = CuCl + NH3SO4
PbSO4 + Na3C6H5O7 + H2O = (C6H5O7)2Pb3*3H2O + Na2SO4 =>
3 PbSO4 + 2 Na3C6H5O7 + 3 H2O = (C6H5O7)2Pb3*3H2O + 3 Na2SO4
CU(NO3)2(s) = CUO(s) + NO2(g) + O2(l) =>
2 CU(NO3)2(s) = 2 CUO(s) + 4 NO2(g) + O2(l)
Ni2F + LiOH = LiFNi2 + OH =>
Ni2F + LiOH = LiFNi2 + OH
Ca(OH)3 + Al2(SO4)2 = CaSO4 + Al(OH)3 =>
2 Ca(OH)3 + Al2(SO4)2 = 2 CaSO4 + 2 Al(OH)3
Fe3SO4 + O2 = Fe3O4 + SO3 =>
2 Fe3SO4 + 3 O2 = 2 Fe3O4 + 2 SO3
NaClO + Ca(OH)2 = Ca(ClO)2 + NaOH =>
2 NaClO + Ca(OH)2 = Ca(ClO)2 + 2 NaOH
Fe + KOH = K + Fe(OH) =>
Fe + KOH = K + Fe(OH)
ClK2 + K = ClK3 =>
ClK2 + K = ClK3
C2H4O2 + Li2CO3 = LiCH3COO + CO2 + H2O =>
2 C2H4O2 + Li2CO3 = 2 LiCH3COO + CO2 + H2O
K2CrO4 + Fe(OH)2 + H2O = KCrO2 + Fe(OH)3 + KOH =>
K2CrO4 + 3 Fe(OH)2 + 2 H2O = KCrO2 + 3 Fe(OH)3 + KOH
NH4OH + CaCl2 = Ca(OH)2 + NH4Cl =>
2 NH4OH + CaCl2 = Ca(OH)2 + 2 NH4Cl
IF5 = I2 + IF7 =>
7 IF5 = I2 + 5 IF7
Fe3P + HNO3 = Fe(NO3)3 + H3PO4 + NO + H2O =>
3 Fe3P + 41 HNO3 = 9 Fe(NO3)3 + 3 H3PO4 + 14 NO + 16 H2O
K2SO4 + BaCl2 = KCl + Ba + SO4 =>
K2SO4 + BaCl2 = 2 KCl + Ba + SO4
NaHCO3(s) + C6H8O7(s) = NaC6H8O7(ac) + H2O(l) + CO2(g) =>
18 NaHCO3(s) + 19 C6H8O7(s) = 18 NaC6H8O7(ac) + 13 H2O(l) + 24 CO2(g)
PbCl2 + Fe(NO3)3 = FeCl3 + Pb(NO3)2 =>
3 PbCl2 + 2 Fe(NO3)3 = 2 FeCl3 + 3 Pb(NO3)2
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