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Cu(NO3)2 + 2 Cl = Cu(Cl)2 + 2 NO3
K2Cr2O7 + HCl = CrCl3 + KCl + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 3 Cl2 + 7 H2O
NaCl + H2O = NaClO4 + H2 =>
NaCl + 4 H2O = NaClO4 + 4 H2
Sb2S5 + HNO3 + H2O = H3SbO4 + H6S3O12 + N8O8 =>
3 Sb2S5 + 40 HNO3 + 4 H2O = 6 H3SbO4 + 5 H6S3O12 + 5 N8O8
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
NaOCl + KCl = KClO3 + NaCl =>
3 NaOCl + KCl = KClO3 + 3 NaCl
C2H5OH + Ba = C2H5OBa + H2 =>
2 C2H5OH + 2 Ba = 2 C2H5OBa + H2
Ti + ZnCl2 = TiCl4 + Zn =>
Ti + 2 ZnCl2 = TiCl4 + 2 Zn
Cu(SO4) + KOH = Cu(OH)2 + K2SO4 =>
Cu(SO4) + 2 KOH = Cu(OH)2 + K2SO4
Fe{2+} + HNO3 + H{+} = NO + Fe{3+} + H2O =>
3 Fe{2+} + HNO3 + 3 H{+} = NO + 3 Fe{3+} + 2 H2O
K2Br + HS = K2S + HBr =>
K2Br + HS = K2S + HBr
Pb(NO3)2 + Ag = Ag(NO3)2 + Pb =>
Pb(NO3)2 + Ag = Ag(NO3)2 + Pb
Pb2O3 + C = Pb + CO2 =>
2 Pb2O3 + 3 C = 4 Pb + 3 CO2
Cu + Li{+} = Cu{2+} + Li =>
Cu + 2 Li{+} = Cu{2+} + 2 Li
H{+} + Cr2O7{-}2 + H2S = Cr3{+} + S + H2O =>
10 H{+} + 6 Cr2O7{-}2 + 37 H2S = 4 Cr3{+} + 37 S + 42 H2O
HaOH + H2SO4 = H2O + Ha2SO4 =>
2 HaOH + H2SO4 = 2 H2O + Ha2SO4
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
CaCl2 + (NH4)2C2O4 + NaOH = CaC2O4 + NH4OH + NaCl =>
CaCl2 + (NH4)2C2O4 + 2 NaOH = CaC2O4 + 2 NH4OH + 2 NaCl
CO2 + NO2{-} + HPO4{2-} + H2O + H{+} = C106H263O110N16P + O2 =>
106 CO2 + 16 NO2{-} + HPO4{2-} + 122 H2O + 18 H{+} = C106H263O110N16P + 130 O2
Hg(NO3) + HCl = HNO3 + Hg2Cl2 =>
2 Hg(NO3) + 2 HCl = 2 HNO3 + Hg2Cl2
NH3{-}N + O2 = NO2{-} + H2O =>
4 NH3{-}N + 7 O2 = 4 NO2{-} + 6 H2O
N2H4 + H2O = NH3 + OH =>
N2H4 + 2 H2O = 2 NH3 + 2 OH
H{+} + PbO2 + Cl{-} = PbCl2 + Cl2 + H2O =>
4 H{+} + PbO2 + 4 Cl{-} = PbCl2 + Cl2 + 2 H2O
H3PO2 + H2SO4 + Zn = PH3 + ZnSO4 + H2O =>
H3PO2 + 2 H2SO4 + 2 Zn = PH3 + 2 ZnSO4 + 2 H2O
Cl2 + CoO = CoCl2 + O2 =>
2 Cl2 + 2 CoO = 2 CoCl2 + O2
Pb(SO4)2 + NaCl = Na2(SO4) + PbCl4 =>
Pb(SO4)2 + 4 NaCl = 2 Na2(SO4) + PbCl4
KMnO4 + Na2S + HCl = KCl + MnCl2 + Na2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 24 HCl = 8 KCl + 8 MnCl2 + 5 Na2SO4 + 12 H2O
Mn + CO3 = MnCO3 =>
Mn + CO3 = MnCO3
I + ClO = IO3 + Cl =>
I + 3 ClO = IO3 + 3 Cl
FeCl3 + H2SO4 + NaBr = FeSO4 + Br2 + HCl + NaSO4 =>
4 FeCl3 + 6 H2SO4 + 2 NaBr = 4 FeSO4 + Br2 + 12 HCl + 2 NaSO4
C5H12O5 = C12H26 + CO2 + H2O =>
37 C5H12O5 = 11 C12H26 + 53 CO2 + 79 H2O
KCl + PbNO3 = PbCl + NO3K =>
KCl + PbNO3 = PbCl + NO3K
Ti3(PO4)4(aq) + Ca(OH)2(aq) = Ca3(PO4)2(aq) + Ti(OH)4(s) =>
Ti3(PO4)4(aq) + 6 Ca(OH)2(aq) = 2 Ca3(PO4)2(aq) + 3 Ti(OH)4(s)
Cl2(g) + KOH = KClO3 + KCl + H2O =>
3 Cl2(g) + 6 KOH = KClO3 + 5 KCl + 3 H2O
(CH3COO)2Fe + NH3 = CH3COOH + Fe(NH2)2 =>
(CH3COO)2Fe + 2 NH3 = 2 CH3COOH + Fe(NH2)2
C6H6O2 + H2O2 = C6H4O2 + H2O =>
C6H6O2 + H2O2 = C6H4O2 + 2 H2O
KBr + HNO3 = HBr + KNO3 =>
KBr + HNO3 = HBr + KNO3
FeO3 + HNO3 = Fe + NO4 + H2O =>
FeO3 + 2 HNO3 = Fe + 2 NO4 + H2O
H2O2 + BaSO32{-} = BaSO42{-} + H2O =>
10 H2O2 + BaSO32{-} = BaSO42{-} + 10 H2O
CBr4 + F = Br2 + CF4 =>
CBr4 + 4 F = 2 Br2 + CF4
C2H6O2 = C + H2 + O2 =>
C2H6O2 = 2 C + 3 H2 + O2
N2H4 + H2O = N2H5 + OH =>
N2H4 + H2O = N2H5 + OH
Br2 + KI = KBr + I =>
Br2 + 2 KI = 2 KBr + 2 I
H2NCH2COOH + HCl = H2NCH2COOCl + H2 =>
H2NCH2COOH + HCl = H2NCH2COOCl + H2
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
P + S2 = P3S7 =>
6 P + 7 S2 = 2 P3S7
C25H52 + O2 = C25H52O2 =>
C25H52 + O2 = C25H52O2
Au(OH)3 + HBrO3 = Au(BrO3)3 + H2O =>
Au(OH)3 + 3 HBrO3 = Au(BrO3)3 + 3 H2O
H2O2 + BaSO32{-} = BaSO42{-} + H2O =>
10 H2O2 + BaSO32{-} = BaSO42{-} + 10 H2O
Pb2O3 + C = CO + Pb =>
Pb2O3 + 3 C = 3 CO + 2 Pb
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