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Sn(NO3)2 + K2S = SnS + 2 KNO3
CO + PO4 = CO(PO4) =>
CO + PO4 = CO(PO4)
NO2 + H2O = NH3 + O3 =>
6 NO2 + 9 H2O = 6 NH3 + 7 O3
LiCl + H2SO4 = Li2SO4 + HCl =>
2 LiCl + H2SO4 = Li2SO4 + 2 HCl
H3PO4 + H2O = H2PO4{-} + H3O{+} =>
H3PO4 + H2O = H2PO4{-} + H3O{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5COOH + NaOH = H2O + Na + C =>
C6H5COOH + 2 NaOH = 4 H2O + 2 Na + 7 C
NH4F + CaSO4 = CaF2 + (NH4)2SO4 =>
2 NH4F + CaSO4 = CaF2 + (NH4)2SO4
CH4 + O2 = C + HO2 =>
CH4 + 4 O2 = C + 4 HO2
MgCl2(aq) + AgNO3(aq) = MgNO3(aq) + AgCl2(s) =>
MgCl2(aq) + AgNO3(aq) = MgNO3(aq) + AgCl2(s)
AgCl + KClO4 = AgClO4 + KCl =>
AgCl + KClO4 = AgClO4 + KCl
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
NH4NO3 = NH3HNO3 =>
NH4NO3 = NH3HNO3
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CaHSO4{+} = Ca{2+} + SO4{2-} + H{+} =>
CaHSO4{+} = Ca{2+} + SO4{2-} + H{+}
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Co3N2 + H2SO4 = Co2(SO4)3 + NO2 + S + H2O =>
6 Co3N2 + 44 H2SO4 = 9 Co2(SO4)3 + 12 NO2 + 17 S + 44 H2O
Decane + oxygen = carbonmonoxide + water =>
2 C10H22 + 21 O2 = 20 CO + 22 H2O
C + Mg = CMg =>
C + Mg = CMg
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KSO4 + HNO3 = HSO4 + KNO3 =>
KSO4 + HNO3 = HSO4 + KNO3
Na2C2O2 + CaCl2 = CaC2O2 + NaCl =>
Na2C2O2 + CaCl2 = CaC2O2 + 2 NaCl
P2O3(g) + O2(g) = P2O5(g) =>
P2O3(g) + O2(g) = P2O5(g)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Al + SnCl2 = Al2Cl3 + Sn =>
4 Al + 3 SnCl2 = 2 Al2Cl3 + 3 Sn
C6H5COOH + NaOH = H2O + Na + C =>
C6H5COOH + 2 NaOH = 4 H2O + 2 Na + 7 C
C3H8O + K2Cr2O7 + HCl = KCl + CrCl3 + H2O + C3H6O =>
3 C3H8O + K2Cr2O7 + 8 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 C3H6O
HNO3 + HCO3 = NO3 + H2CO3 =>
HNO3 + HCO3 = NO3 + H2CO3
Ca(NO3)2 + HCN = HNO3 + Ca(CN)2 =>
Ca(NO3)2 + 2 HCN = 2 HNO3 + Ca(CN)2
Mg + C = MgC =>
Mg + C = MgC
Mg(HSO4)2 = MgSO4 + SO3 + H2O =>
Mg(HSO4)2 = MgSO4 + SO3 + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KNO3 + Na2SO3 = NaNO3 + K2SO3 =>
2 KNO3 + Na2SO3 = 2 NaNO3 + K2SO3
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O =>
Ca(OH)2 + N2O5 = Ca(NO3)2 + H2O
[Zn(NH3)6] + HCl = NH4 + Zn + Cl =>
[Zn(NH3)6] + 6 HCl = 6 NH4 + Zn + 6 Cl
Mg(HSO4)2 + Mg(OH)2 = (MgOH)2SO4 + H2O =>
Mg(HSO4)2 + 3 Mg(OH)2 = 2(MgOH)2SO4 + 2 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
HBr + W = WBr2 + H2 =>
2 HBr + W = WBr2 + H2
KSCN + Al(CH3COO)3 = Al(SCN)3 + KCH3COO =>
3 KSCN + Al(CH3COO)3 = Al(SCN)3 + 3 KCH3COO
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
MgCO3 + SiO2 = Mg2SiO4 + CO2 =>
2 MgCO3 + SiO2 = Mg2SiO4 + 2 CO2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
KC6H5CO2 + H2O = C6H5CO2 + KOH + H =>
KC6H5CO2 + H2O = C6H5CO2 + KOH + H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO3 + HCO3 = NO3 + H2CO3 =>
HNO3 + HCO3 = NO3 + H2CO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
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