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2 Ag(CH3COOH) + CaCl2 = 2 AgCl + Ca(CH3COOH)2
Na2B4O7*8H2O(borax) + H2SO4 = Na2SO4 + H3BO3 + H2O =>
Na2B4O7*8H2O(borax) + H2SO4 = Na2SO4 + 4 H3BO3 + 3 H2O
FeSO4 + NaHCO3 = FeHCO3 + NaSO4 =>
FeSO4 + NaHCO3 = FeHCO3 + NaSO4
H2S + HNO3 = NO + SO4 + H2O =>
3 H2S + 10 HNO3 = 10 NO + 3 SO4 + 8 H2O
PbCl2 + KOH = Pb(OH)2 + KCl =>
PbCl2 + 2 KOH = Pb(OH)2 + 2 KCl
KOH + ZnCl2 = KCl2 + ZnOH =>
KOH + ZnCl2 = KCl2 + ZnOH
H2Co3 + Sr(OH)2 = H2(OH)2 + SrCo3 =>
H2Co3 + Sr(OH)2 = H2(OH)2 + SrCo3
Ti1 + P1 = TiP =>
Ti1 + P1 = TiP
S2{-} = S6{+} + e =>
3 S2{-} = S6{+} + 4e
C6H5C2H5 + Cl2 = C6H4C2H5Cl + HCl =>
C6H5C2H5 + Cl2 = C6H4C2H5Cl + HCl
NH3 + NO = N27 + H2O =>
54 NH3 + 81 NO = 5 N27 + 81 H2O
MgCO3 + Pb(NO3)4 = Mg(NO3)2 + Pb2(CO3)4 =>
4 MgCO3 + 2 Pb(NO3)4 = 4 Mg(NO3)2 + Pb2(CO3)4
CoCl2*6H2O + NH4Cl + NH4 + H2O2 = (Co(NH3)5Cl)Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 8 NH4 + 5 H2O2 = 2(Co(NH3)5Cl)Cl2 + 22 H2O
KI + (CH3COO)2Ca = CH3COOK + CaI2 =>
2 KI + (CH3COO)2Ca = 2 CH3COOK + CaI2
Fe2O3() + C(s) = Fe() + CO2() =>
2 Fe2O3() + 3 C(s) = 4 Fe() + 3 CO2()
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
HClO5 + H2O = ClO5 + H3O =>
HClO5 + H2O = ClO5 + H3O
CaS(s) + HBr(aq) = CaBr2(aq) + H2S(g) =>
CaS(s) + 2 HBr(aq) = CaBr2(aq) + H2S(g)
LiOH + CO2Li2CO3 = Li2CO3 + H2O =>
2 LiOH + CO2Li2CO3 = 2 Li2CO3 + H2O
Cr2(SO4)3 + Na2SO3 + H2O = Cr(OH)3 + S02 + Na2SO4 =>
2 Cr2(SO4)3 + 18 Na2SO3 + 6 H2O = 4 Cr(OH)3 + 3 S02 + 18 Na2SO4
K[Ag(CN)2] + KI = AgI + KCN =>
K[Ag(CN)2] + KI = AgI + 2 KCN
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ca + Al(NO3)3 = Ca(NO3)2 + Al =>
3 Ca + 2 Al(NO3)3 = 3 Ca(NO3)2 + 2 Al
C18H20FN5O4 + O2 = CO2 + H2O + NO2 + F =>
C18H20FN5O4 + 26 O2 = 18 CO2 + 10 H2O + 5 NO2 + F
Na + FeCl3 = NaFe + Cl2 =>
2 Na + 2 FeCl3 = 2 NaFe + 3 Cl2
K2SO4(alg) + BaCl2(ag) = BaSO4(s) + KCl(ag) =>
K2SO4(alg) + BaCl2(ag) = BaSO4(s) + 2 KCl(ag)
Zn + KCl = ZnCl + K =>
Zn + KCl = ZnCl + K
H2SO4 + Mg(OH)2 = H2O + Mg2(SO4)2 =>
2 H2SO4 + 2 Mg(OH)2 = 4 H2O + Mg2(SO4)2
Al + NiSO4 = Al2(SO4)3 + Ni =>
2 Al + 3 NiSO4 = Al2(SO4)3 + 3 Ni
Y2O3 + BaCO3 + CuO = YBa2Cu3O7 + CO2 + CO =>
Y2O3 + 4 BaCO3 + 6 CuO = 2 YBa2Cu3O7 + 3 CO2 + CO
HNO3(aq) + FeS(s) = Fe2(SO4)3(aq) + Fe(NO3)3(aq) + NO(g) + H2O(l) =>
12 HNO3(aq) + 3 FeS(s) = Fe2(SO4)3(aq) + Fe(NO3)3(aq) + 9 NO(g) + 6 H2O(l)
CO2 + H2O = C3H + O2 =>
12 CO2 + 2 H2O = 4 C3H + 13 O2
Ge + P4 = Ge3P2 =>
6 Ge + P4 = 2 Ge3P2
Al + H3PO3 = AlPO3 + H =>
Al + H3PO3 = AlPO3 + 3 H
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
Na[Al(OH)4] = NaAlO2 + H2O =>
Na[Al(OH)4] = NaAlO2 + 2 H2O
SI + KOH = SIOKH =>
SI + KOH = SIOKH
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe2O3 + H2SO4 = FeSO4 + H2O + O2 =>
2 Fe2O3 + 4 H2SO4 = 4 FeSO4 + 4 H2O + O2
Fe2Si2O6 + O2 + H2O = Fe2O3 + H4Si2O8 =>
2 Fe2Si2O6 + 3 O2 + 4 H2O = 2 Fe2O3 + 2 H4Si2O8
Ba(NO3)2 + K2S = BaS + KNO3 =>
Ba(NO3)2 + K2S = BaS + 2 KNO3
Na2O + HOCl = NaOCl + H2O =>
Na2O + 2 HOCl = 2 NaOCl + H2O
Mn(NO3)2 + Pb = PbNO3 + Mn =>
Mn(NO3)2 + 2 Pb = 2 PbNO3 + Mn
CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O =>
CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O
Na[Al(OH)4] = NaAlO2 + H2O =>
Na[Al(OH)4] = NaAlO2 + 2 H2O
NH3 + H2SO4 = NH4{+} + SO4{-2} =>
2 NH3 + H2SO4 = 2 NH4{+} + SO4{-2}
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
LiCl + H2O = HCl + Li2O =>
2 LiCl + H2O = 2 HCl + Li2O
NiCO3 + H3NSO3 = Ni(NH2SO3)2 + H2O + CO2 =>
NiCO3 + 2 H3NSO3 = Ni(NH2SO3)2 + H2O + CO2
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