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6 Cl(g) + 2 AlI3(s) = 2 AlCl3(s) + 3 I2(s)
H3COOH(aq) + CaCO3(s) = (CH3COO)2Ca(aq) + CO2(g) + H2O(l) =>
4 H3COOH(aq) + CaCO3(s) = (CH3COO)2Ca(aq) + CO2(g) + 5 H2O(l)
Pb + NaOH + H2O = Na2PbO3 + H2 =>
Pb + 2 NaOH + H2O = Na2PbO3 + 2 H2
Pb(CH3COO)2 + KOH = Pb(OH)2 + CH3COOK =>
Pb(CH3COO)2 + 2 KOH = Pb(OH)2 + 2 CH3COOK
Fe(SO4)2 + Cu = Cu(SO4)2 + Fe =>
Fe(SO4)2 + Cu = Cu(SO4)2 + Fe
Na3PO4 + HOH = H3PO4 + NaOH =>
Na3PO4 + 3 HOH = H3PO4 + 3 NaOH
(NH4)2MoO4 + NH3 + H2O2 = (NH4)2MoO5 + NH4OH =>
(NH4)2MoO4 + NH3 + H2O2 = (NH4)2MoO5 + NH4OH
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
Na2SO3 + CO2 = Na2CO3 + SO2 =>
Na2SO3 + CO2 = Na2CO3 + SO2
C6H5NO2 + OH = C6H2NO + H2O =>
C6H5NO2 + OH = C6H2NO + 2 H2O
C3H6O2 + H2O = CH4 + CO2 =>
4 C3H6O2 + 2 H2O = 7 CH4 + 5 CO2
Cu(OH)2(s) + (NH4)2SO4(s) + NH3(aq) = (Cu(NH3)4)SO4*2H2O(aq) =>
Cu(OH)2(s) + (NH4)2SO4(s) + 2 NH3(aq) = (Cu(NH3)4)SO4*2H2O(aq)
N + H = N2H4 =>
2 N + 4 H = N2H4
Al + NH4Cl + H2O = AlCl3 + H2 + NH4OH =>
2 Al + 6 NH4Cl + 6 H2O = 2 AlCl3 + 3 H2 + 6 NH4OH
Cr(s) + HBr(aq) = CrBr3 + H2 =>
2 Cr(s) + 6 HBr(aq) = 2 CrBr3 + 3 H2
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
CaO(s) + C(s) = CaC2(s) + CO(g) =>
CaO(s) + 3 C(s) = CaC2(s) + CO(g)
Al(HO)3 + HBr = AlBr3 + H2O =>
Al(HO)3 + 3 HBr = AlBr3 + 3 H2O
Bi + H2O = BiO3 + H =>
Bi + 3 H2O = BiO3 + 6 H
BaSO4 + KCl = BaCl2 + K2SO4 =>
BaSO4 + 2 KCl = BaCl2 + K2SO4
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
K3PO4 + Cu(C2H3O2)2 = KC2H3O2 + Cu3(PO4)2 =>
2 K3PO4 + 3 Cu(C2H3O2)2 = 6 KC2H3O2 + Cu3(PO4)2
FeCl3 + Na2SO4 = Fe2(SO4)3 + NaCl =>
2 FeCl3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaCl
magnesium + hydrogennitrate = magnesiumnitrate + hydrogen =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
KNO3 + NaOH + Al + H2O = NH3 + Na[Al(OH)4] + K[Al(OH)4] =>
3 KNO3 + 5 NaOH + 8 Al + 18 H2O = 3 NH3 + 5 Na[Al(OH)4] + 3 K[Al(OH)4]
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CO2H + Cr2(SO4)3 + H2O + K2SO4 =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CO2H + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
N2H2 + H2 = NH4 =>
N2H2 + 3 H2 = 2 NH4
AsCl3(l) + H2O(l) = H3AsO3(aq) + HCl(g) =>
AsCl3(l) + 3 H2O(l) = H3AsO3(aq) + 3 HCl(g)
P + Cl = PCl5 =>
P + 5 Cl = PCl5
Na2C2 + H2O = Na2O + H2C2 =>
Na2C2 + H2O = Na2O + H2C2
Mg(OH)2(aq) + HBr(aq) = MgBr2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HBr(aq) = MgBr2(aq) + 2 H2O(l)
Ni + HNO3 = NiNO3 + H2 =>
2 Ni + 2 HNO3 = 2 NiNO3 + H2
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
S8 + O4 = SO3 =>
S8 + 6 O4 = 8 SO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = FeK3(C2O4)3*H2O + 3 KCl + 8 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Al2Si4O10(OH)2 = Al2O3 + SiO2 + H2O =>
Al2Si4O10(OH)2 = Al2O3 + 4 SiO2 + H2O
Hg2Cl + NH3 = HgNH3 + Cl =>
Hg2Cl + 2 NH3 = 2 HgNH3 + Cl
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
Mg(NO3)2 + K3PO4 = KNO3 + Mg3(PO4)2 =>
3 Mg(NO3)2 + 2 K3PO4 = 6 KNO3 + Mg3(PO4)2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g) =>
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g)
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
C6H2NOI + NaClO = NaI + C6H2NO2Cl =>
C6H2NOI + NaClO = NaI + C6H2NO2Cl
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + H2O + Sb2O2 =>
4 KMnO4 + 6 H2SO4 + 10 Sb = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 Sb2O2
Mg + HNO3(razb) = Mg(NO3)3 + N2 + H2O =>
10 Mg + 36 HNO3(razb) = 10 Mg(NO3)3 + 3 N2 + 18 H2O
C9H6OH + O2 = CO2 + H2O =>
4 C9H6OH + 41 O2 = 36 CO2 + 14 H2O
C17H33COO(C15H31COO)2C3H5 + KOH = C17H33COOK + C15H31COOK + C3H5(OH)3 =>
C17H33COO(C15H31COO)2C3H5 + 3 KOH = C17H33COOK + 2 C15H31COOK + C3H5(OH)3
Bi(OH)3 + Na + SnO2 = Bi + Na2SnO3 + H2O =>
2 Bi(OH)3 + 6 Na + 3 SnO2 = 2 Bi + 3 Na2SnO3 + 3 H2O
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