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NO + O3 = NOO3
FeCl3 + K4[Fe(CN6)] = Fe4[Fe(CN6)]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN6)] = Fe4[Fe(CN6)]3 + 12 KCl
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + KIO3 + K2SO4 + H2O =>
K2Cr2O7 + KI + 4 H2SO4 = Cr2(SO4)3 + KIO3 + K2SO4 + 4 H2O
K + CuS = K2S + Cu =>
2 K + CuS = K2S + Cu
CO8 + H2O = C3H8 + O4 =>
3 CO8 + 4 H2O = C3H8 + 7 O4
H{+} + MnO2 + Pb3O4 = MnO4{-} + Pb{2} + H2O =>
16 H{+} + 2 MnO2 + 3 Pb3O4 = 2 MnO4{-} + 9 Pb{2} + 8 H2O
Mg(HCO3)2 + HNO3 = CO2 + H2O + Mg(NO3)2 =>
Mg(HCO3)2 + 2 HNO3 = 2 CO2 + 2 H2O + Mg(NO3)2
Cr(s) + Fe(NO3)2(ag) = Fe(s) + Cr(NO3)3(ag) =>
2 Cr(s) + 3 Fe(NO3)2(ag) = 3 Fe(s) + 2 Cr(NO3)3(ag)
FeSO4 + H2SO4 = Fe(SO4)3 + H =>
FeSO4 + 2 H2SO4 = Fe(SO4)3 + 4 H
KNO3 + H2SO4 + KMnO4 = NO3 + MnSO4 + K2SO4 + H2O =>
5 KNO3 + 4 H2SO4 + KMnO4 = 5 NO3 + MnSO4 + 3 K2SO4 + 4 H2O
NaSO3 + Ca(OH)2 = Na2SO3 + CaSO4 + H2O =>
2 NaSO3 + Ca(OH)2 = Na2SO3 + CaSO4 + H2O
Sr(OH)2(aq) + H2C2O4(aq) = SrC2O4(aq) + H2O(l) =>
Sr(OH)2(aq) + H2C2O4(aq) = SrC2O4(aq) + 2 H2O(l)
Fe + Be{2+} = Fe{2+} + Be =>
Fe + Be{2+} = Fe{2+} + Be
HgSO4 + HCl = HgCl2 + H2SO4 =>
HgSO4 + 2 HCl = HgCl2 + H2SO4
NaClO + NaI + H2SO4 = I2 + NaCl + Na2SO4 + H2O =>
NaClO + 2 NaI + H2SO4 = I2 + NaCl + Na2SO4 + H2O
NaOH + NCl = NaN + OHCl =>
NaOH + NCl = NaN + OHCl
Mg + HNO2 = Mg(NO3)2 + N2 + H2O =>
Mg + 4 HNO2 = Mg(NO3)2 + N2 + 2 H2O
NaBrO3 + HCl + S2O3 + NaCl = BrCl2 + Na2SO4 + H2O =>
2 NaBrO3 + 2 HCl + S2O3 + 2 NaCl = 2 BrCl2 + 2 Na2SO4 + H2O
K2[HgI4] + NH3 + KOH = [Hg2ONH2]I + KI + H2O =>
2 K2[HgI4] + NH3 + 3 KOH = [Hg2ONH2]I + 7 KI + 2 H2O
N2O5 + NO = NO2 =>
N2O5 + NO = 3 NO2
C3H3COOH + KOH = C2H3COOK + H2O =>
3 C3H3COOH + 4 KOH = 4 C2H3COOK + 2 H2O
HI + sodiumhydroxide = sodiumiodide + water =>
HI + NaOH = NaI + H2O
CrCl3 + KOH + KClO3 = K2CrO4 + KCl + H2O =>
2 CrCl3 + 10 KOH + KClO3 = 2 K2CrO4 + 7 KCl + 5 H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
CH2OHCHOHCH2OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH2OHCHOHCH2OH + 7 K2Cr2O7 + 28 H2SO4 = 9 CO2 + 7 Cr2(SO4)3 + 7 K2SO4 + 40 H2O
CH4 + O2 = C6H12O6 + H2 =>
6 CH4 + 3 O2 = C6H12O6 + 6 H2
HIO2 + Sr(OH)2 = Sr(IO2)2 + H2O =>
2 HIO2 + Sr(OH)2 = Sr(IO2)2 + 2 H2O
CH3CH(CH3)CH2CH2OH + CH3CH2COOH = CH3CH2COOCH2CH3 + H2O =>
2 CH3CH(CH3)CH2CH2OH + 5 CH3CH2COOH = 5 CH3CH2COOCH2CH3 + 2 H2O
Cr + Sn2Cl4 = Cr2Cl3 + Sn =>
8 Cr + 3 Sn2Cl4 = 4 Cr2Cl3 + 6 Sn
Hg2O + H2S = Hg2S + H2O =>
Hg2O + H2S = Hg2S + H2O
KAl(SO4)2 + H2O = KAl(OH)4 + H2SO4 =>
KAl(SO4)2 + 4 H2O = KAl(OH)4 + 2 H2SO4
NaHCO3C4H6O6 = C4H5NaO6H2OCO2 =>
NaHCO3C4H6O6 = C4H5NaO6H2OCO2
PH3 + KMnO4 + HCl = H3PO3 + MnCl2 + KCl + H2O =>
5 PH3 + 6 KMnO4 + 18 HCl = 5 H3PO3 + 6 MnCl2 + 6 KCl + 9 H2O
Cu3(PO4)2 + Na2(SO4) = Na3(PO4) + (CuSO4) =>
Cu3(PO4)2 + 3 Na2(SO4) = 2 Na3(PO4) + 3(CuSO4)
HCl + CaC2O4 = CaCl2 + H2C2O4CaC2O4 =>
2 HCl + 2 CaC2O4 = CaCl2 + H2C2O4CaC2O4
BaCI1 + NaSO4 = BaSO4 + NaCI =>
BaCI1 + NaSO4 = BaSO4 + NaCI
MgCl2 + Li = Mg + LiCl =>
MgCl2 + 2 Li = Mg + 2 LiCl
B10H14 + H2O2 = BO3H3 + H2O =>
B10H14 + 22 H2O2 = 10 BO3H3 + 14 H2O
Pb3O4 + HCl = Cl2 + H2O + PbCl2 =>
Pb3O4 + 8 HCl = Cl2 + 4 H2O + 3 PbCl2
Na3BO3 + H2SO4 = Na2SO4 + H3BO3 =>
2 Na3BO3 + 3 H2SO4 = 3 Na2SO4 + 2 H3BO3
NaCN + HCN = NaH + CN =>
NaCN + HCN = NaH + 2 CN
C4H7O4 + O2 = CO2 + H2O =>
4 C4H7O4 + 15 O2 = 16 CO2 + 14 H2O
MnO2 + NaCl + H2O = NaOH + MnO + Cl2 =>
MnO2 + 2 NaCl + H2O = 2 NaOH + MnO + Cl2
FeCl2 + SnCl2 + S = FeSnS2 + Cl =>
FeCl2 + SnCl2 + 2 S = FeSnS2 + 4 Cl
CdS + H{+} + NO3{-} = Cd{2+} + S + NO + H2O =>
3 CdS + 8 H{+} + 2 NO3{-} = 3 Cd{2+} + 3 S + 2 NO + 4 H2O
Al + H2SO4 + KOH = H2 + H2OKAl(SO4)2 =>
2 Al + 4 H2SO4 + 2 KOH = 3 H2 + 2 H2OKAl(SO4)2
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
FeS2 + O2 = Fe2(SO4)3 + SO2 =>
2 FeS2 + 7 O2 = Fe2(SO4)3 + SO2
Pb(CH3COO)2 + FeCl3 = PbCl2 + Fe(CH3COO)3 =>
3 Pb(CH3COO)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(CH3COO)3
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
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