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3 H + P = H3P
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3) + H2O =>
3 Mn + 7 PbO2 + 7 HNO3 = 3 HMnO4 + 7 Pb(NO3) + 2 H2O
Cr(HSO{4}){3} = Cr{2}O{3} + SO{3} + H{2}O =>
Cr(HSO{4}){3} = Cr{2}O{3} + SO{3} + H{2}O
Ba(s) + H2SO4(aq) = BaSO4(aq) + SO2(g) + H2O =>
Ba(s) + 2 H2SO4(aq) = BaSO4(aq) + SO2(g) + 2 H2O
Cr2O7{2-} + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
3 Cr2O7{2-} + 34 Cl{-} + 42 H{+} = 2 Cr3{+} + 21 H2O + 17 Cl2
(NH4)2Ce(NO3)6 = NH4 + Ce + NO3 =>
(NH4)2Ce(NO3)6 = 2 NH4 + Ce + 6 NO3
Hg2S + O2 = Hg + SO3 =>
2 Hg2S + 3 O2 = 4 Hg + 2 SO3
PbSO4 + CO = PbS + CO2 =>
PbSO4 + 4 CO = PbS + 4 CO2
CuCl + Na + CN = CuCN + NaCl =>
CuCl + Na + CN = CuCN + NaCl
NH4Cl + CH3COONa = NaCl + CH3COONH4 =>
NH4Cl + CH3COONa = NaCl + CH3COONH4
AgNO2 + CaCl2 = AgCl + Ca(NO2)2 =>
2 AgNO2 + CaCl2 = 2 AgCl + Ca(NO2)2
K2Cr2O7 + KI + H2O = KOH + K3[Cr(OH)6] + I2 =>
K2Cr2O7 + 6 KI + 7 H2O = 2 KOH + 2 K3[Cr(OH)6] + 3 I2
Mg + HCe = MgCe2 + H2 =>
Mg + 2 HCe = MgCe2 + H2
CuSO4 + NH3 = CuH3 + NSO4 =>
CuSO4 + NH3 = CuH3 + NSO4
SrBr2(aq) + (NH4)2CO3(aq) = SrCO3(s) + NH4Br(aq) =>
SrBr2(aq) + (NH4)2CO3(aq) = SrCO3(s) + 2 NH4Br(aq)
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-} =>
CH3NH2 + H2SO4 = CH3NH3{+} + HSO4{-}
KINaCl = NaKICl =>
KINaCl = NaKICl
HAuCl4 + NaBH4 + H2O = Au + B(OH)3 + NaCl + H2 =>
2 HAuCl4 + 8 NaBH4 + 24 H2O = 2 Au + 8 B(OH)3 + 8 NaCl + 29 H2
NOCl = NO + Cl2 =>
2 NOCl = 2 NO + Cl2
PbS2 + O = PbO2 + SO2 =>
PbS2 + 6 O = PbO2 + 2 SO2
C2H5NO2 + ZnO = Zn(C2H4NO2)2 + H2O =>
2 C2H5NO2 + ZnO = Zn(C2H4NO2)2 + H2O
CaCO3(s) + HCl(g) = CaCl2(s) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(g) = CaCl2(s) + CO2(g) + H2O(l)
NH4VO3 + HCl = V2O5*H2O + NH4Cl =>
2 NH4VO3 + 2 HCl = V2O5*H2O + 2 NH4Cl
NH4VO3 + H2SO4 + KI = V2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 + I2 =>
2 NH4VO3 + 6 H2SO4 + 4 KI = V2(SO4)3 + (NH4)2SO4 + 6 H2O + 2 K2SO4 + 2 I2
Cu(OH2) = CuO + H =>
Cu(OH2) = CuO + 2 H
CO2 + H2O + N2 = C9H28O2N + O2 =>
18 CO2 + 28 H2O + N2 = 2 C9H28O2N + 30 O2
CH3COOH + HNO3 = CH3COO + H3O + NO =>
5 CH3COOH + HNO3 = 5 CH3COO + 2 H3O + NO
CuSO4 + NaOH + H2O = Cu(OH)2 + NaHSO4 =>
CuSO4 + NaOH + H2O = Cu(OH)2 + NaHSO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
N2O4 + H2O = HNO2 + O2 =>
2 N2O4 + 2 H2O = 4 HNO2 + O2
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
H2SO3 + Al = Al2(SO3)3 + H =>
3 H2SO3 + 2 Al = Al2(SO3)3 + 6 H
C2H6O + KMnO4 = C2H4O2 + MnO + KOH + H2O =>
5 C2H6O + 4 KMnO4 = 5 C2H4O2 + 4 MnO + 4 KOH + 3 H2O
C4H8S + O2 = CO2 + H2O + SO3 =>
2 C4H8S + 15 O2 = 8 CO2 + 8 H2O + 2 SO3
Ce2 + KOH = KCe + KCeO + H2O =>
Ce2 + 2 KOH = KCe + KCeO + H2O
K2HPO4 = K4P2O7 + H2O =>
2 K2HPO4 = K4P2O7 + H2O
Co2(SO4)3 = Co + SO4 =>
Co2(SO4)3 = 2 Co + 3 SO4
HClO + Fe(OH)2 = Fe(ClO)2 + H2O =>
2 HClO + Fe(OH)2 = Fe(ClO)2 + 2 H2O
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
Al + H2SO3 = Al2(SO3)3 + H2 =>
2 Al + 3 H2SO3 = Al2(SO3)3 + 3 H2
MnO4{-} + I{-} + H2O = MnO2 + IO3{-} + OH{-} =>
2 MnO4{-} + I{-} + H2O = 2 MnO2 + IO3{-} + 2 OH{-}
Cu(SO4) + KI = CuI2 + K2(SO4) =>
Cu(SO4) + 2 KI = CuI2 + K2(SO4)
KI3 = K + I2 =>
2 KI3 = 2 K + 3 I2
Pb(NO3)2 + Kl = Pb2Kl + NO3 =>
2 Pb(NO3)2 + Kl = Pb2Kl + 4 NO3
Zn(s) + HCl(ac) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(ac) = ZnCl2(s) + H2(g)
H2O + O3 = H2O3 =>
3 H2O + 2 O3 = 3 H2O3
Pb + Fe2O3 = PbO2 + Fe =>
3 Pb + 2 Fe2O3 = 3 PbO2 + 4 Fe
K3P + H2O = KOH + PH3 =>
K3P + 3 H2O = 3 KOH + PH3
C4H8(g) + O2 = CO2(g) + H20(g) =>
5 C4H8(g) + 20 O2 = 20 CO2(g) + 2 H20(g)
FeCl3 + Hg = FeCl2 + HgCl2 =>
2 FeCl3 + Hg = 2 FeCl2 + HgCl2
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