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6 Fe + P4 = 2 Fe3P2
HCl + As2O3 + NaNO3OH + H2O = H3AsO4 + NaCl + NO =>
HCl + As2O3 + NaNO3OH + 2 H2O = 2 H3AsO4 + NaCl + NO
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Na1 + Cl = Na1Cl1 =>
Na1 + Cl = Na1Cl1
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
FeCl + K[Fe(CN)] = Fe[Fe(CN)] + KCl =>
FeCl + K[Fe(CN)] = Fe[Fe(CN)] + KCl
AgNO3(aq) + NaS = AgS(s) + NaNO3 =>
AgNO3(aq) + NaS = AgS(s) + NaNO3
C6H10O5(s) + O2 = CO2(g) + H2O(g) =>
C6H10O5(s) + 6 O2 = 6 CO2(g) + 5 H2O(g)
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
Ni3S2 + CuSO4 = Cu9S5 + NiS + NiSO4 =>
4 Ni3S2 + 9 CuSO4 = Cu9S5 + 3 NiS + 9 NiSO4
ZnSO4 + KPO4 = Zn(PO4)2 + K2SO4 =>
ZnSO4 + 2 KPO4 = Zn(PO4)2 + K2SO4
CCl4 + H2O2 = Cl2 + HCl + COCl2 =>
2 CCl4 + H2O2 = Cl2 + 2 HCl + 2 COCl2
C4H6 + O2 = C4O2 + H6O =>
2 C4H6 + 3 O2 = 2 C4O2 + 2 H6O
K2S + H2O = S + KOH + H2 =>
K2S + 2 H2O = S + 2 KOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
BaCO3 + Pb(NO3)2 = Ba(NO3)2 + PbCO3 =>
BaCO3 + Pb(NO3)2 = Ba(NO3)2 + PbCO3
ammoniumdichromate = nitrogen + Cr2O3 + water =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Na2CO3 + S + SO2 = Na2S22O3 + CO2 =>
Na2CO3 + 21 S + SO2 = Na2S22O3 + CO2
Cu + HNO3 = Cu(NO3)2 + H2O + NNO2 =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + NNO2
CH3CH2COOH + Na2CO3 = CH3CH2COONa + H2O + CO2 =>
2 CH3CH2COOH + Na2CO3 = 2 CH3CH2COONa + H2O + CO2
K2FeO4 + HClO4 = KClO4 + Fe(ClO4)3 + H2O + O2 =>
4 K2FeO4 + 20 HClO4 = 8 KClO4 + 4 Fe(ClO4)3 + 10 H2O + 3 O2
CH3COONa + HCl = HC2H3O2 + NaCl =>
CH3COONa + HCl = HC2H3O2 + NaCl
Zn + As2O3 + H2SO4 = AsH3 + H2O + ZnSO4 =>
6 Zn + As2O3 + 6 H2SO4 = 2 AsH3 + 3 H2O + 6 ZnSO4
NaOH + H2C6H6O6 = NaH2C6H6O6 + OH =>
NaOH + H2C6H6O6 = NaH2C6H6O6 + OH
Copper(II)Nitrate + SodiumHydroxide = Copper(II)Hydroxide + SodiumNitrate =>
Copper(II)Nitrate + SodiumHydroxide = Copper(II)Hydroxide + SodiumNitrate
KIO3 + Cl2 + NaOH = NaCl + KIO4 + H2O =>
KIO3 + Cl2 + 2 NaOH = 2 NaCl + KIO4 + H2O
BCl3 + P4 + H2 = PB + HCl =>
4 BCl3 + P4 + 6 H2 = 4 PB + 12 HCl
H2SO4 + CaCO3 = CO2H2O + CaSO4 =>
H2SO4 + CaCO3 = CO2H2O + CaSO4
Pb2 + IO3 = PbO2 + I =>
3 Pb2 + 4 IO3 = 6 PbO2 + 4 I
Pb3P2 + Na2CO3 = PbCO3 + Na3P =>
Pb3P2 + 3 Na2CO3 = 3 PbCO3 + 2 Na3P
H2O2 + Na2S = SO2 + NaOH + H2O =>
3 H2O2 + Na2S = SO2 + 2 NaOH + 2 H2O
Cu2S + NH3 = Cu(NH3)2 + S =>
Cu2S + 4 NH3 = 2 Cu(NH3)2 + S
NH4OH + H2O = NH4O + H3O =>
NH4OH + H2O = NH4O + H3O
MnO4{-}1 + CrI2 + H2O = MnO2 + Cr(OH)3 + IO3{-}1 + OH{-}1 =>
13 MnO4{-}1 + 3 CrI2 + 8 H2O = 13 MnO2 + 3 Cr(OH)3 + 6 IO3{-}1 + 7 OH{-}1
C2H5OH + MnO4{-} = C2H3O2{-} + MnO2 + H2O + OH{-} =>
3 C2H5OH + 4 MnO4{-} = 3 C2H3O2{-} + 4 MnO2 + 4 H2O + OH{-}
MnO2 + KH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KH + 3 O2 = 2 K2MnO4 + 2 H2O
C10H13NO + O2 = CO2 + H2O + N22 =>
44 C10H13NO + 561 O2 = 440 CO2 + 286 H2O + 2 N22
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Sn(s) + PbCl2(aq) = SnCl2(aq) + Pb(s) =>
Sn(s) + PbCl2(aq) = SnCl2(aq) + Pb(s)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Br2 + KCl03 + H2SO4 + H2O = HBrO3 + K2SO4 + HCl =>
2 Br2 + 10 KCl03 + 5 H2SO4 + 12 H2O = 4 HBrO3 + 5 K2SO4 + 30 HCl
AgCIO3 = AgCI + O2 =>
2 AgCIO3 = 2 AgCI + 3 O2
CaCl2 + C2H2O4 = CaC2O4 + HCl =>
CaCl2 + C2H2O4 = CaC2O4 + 2 HCl
CuCl2(aq) + NH4OH(aq) = Cu(OH)2(aq) + NH4Cl(aq) =>
CuCl2(aq) + 2 NH4OH(aq) = Cu(OH)2(aq) + 2 NH4Cl(aq)
XeF2{-} + Cl{-} = Xe + F{-} + Cl2 =>
2 XeF2{-} + 2 Cl{-} = 2 Xe + 4 F{-} + Cl2
NaC2O2H3 + HCl = NaCl + C3H5NaO3 =>
3 NaC2O2H3 + HCl = NaCl + 2 C3H5NaO3
PbNO3{2} = PbO + NO{2} + O2 =>
2 PbNO3{2} = 2 PbO + 2 NO{2} + O2
Cu2S + NH3 = Cu + HS + N =>
3 Cu2S + NH3 = 6 Cu + 3 HS + N
Cu(OH)2 = CuO + H2 + O =>
Cu(OH)2 = CuO + H2 + O
Ag + Hg2(NO3)2 = Hg + Ag(NO3) =>
2 Ag + Hg2(NO3)2 = 2 Hg + 2 Ag(NO3)
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