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KBr + KI = K2 + BrI
BaCl2*H2O + AgNO3 = Ba(NO3)2 + AgCl + H2O =>
BaCl2*H2O + 2 AgNO3 = Ba(NO3)2 + 2 AgCl + H2O
HNO3 + Mg = H2 + Mg(NO3)3 =>
6 HNO3 + 2 Mg = 3 H2 + 2 Mg(NO3)3
Li2S + S = Li2S8 =>
Li2S + 7 S = Li2S8
Mo + HCl = H2 + MoCl =>
2 Mo + 2 HCl = H2 + 2 MoCl
Mo + S = MoS =>
Mo + S = MoS
Cu2(OH)2CO3 + HCl = CuCl2 + H2O + CO2 =>
Cu2(OH)2CO3 + 4 HCl = 2 CuCl2 + 3 H2O + CO2
CrCl3 + H2 = CrCl2 + HCl =>
2 CrCl3 + H2 = 2 CrCl2 + 2 HCl
C7H16 + O2(g) = CO2(g) + H20(g) =>
5 C7H16 + 35 O2(g) = 35 CO2(g) + 4 H20(g)
Ni{2+} + CrO4{2-} = NiCrO4 =>
Ni{2+} + CrO4{2-} = NiCrO4
H2SO4 + Cu = Cu2(SO4)2 + SO2 + H2O =>
4 H2SO4 + 2 Cu = Cu2(SO4)2 + 2 SO2 + 4 H2O
C6H8O7 + OH = C6O7 + H2O =>
C6H8O7 + 8 OH = C6O7 + 8 H2O
Na2CO3 + MgCl5 = NaCl + Mg2(CO3)5 =>
5 Na2CO3 + 2 MgCl5 = 10 NaCl + Mg2(CO3)5
KMnO4 + Na2S2O3 + HCl = KCl + MnCl2 + NaCl + SO2 + H2O =>
4 KMnO4 + 5 Na2S2O3 + 22 HCl = 4 KCl + 4 MnCl2 + 10 NaCl + 10 SO2 + 11 H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
HNO2 + H2S = H2SO4 + N2O + H2O =>
4 HNO2 + H2S = H2SO4 + 2 N2O + 2 H2O
K + Zn(NO3)2 = KNO3 + Zn =>
2 K + Zn(NO3)2 = 2 KNO3 + Zn
Fe8 + O2 = Fe12O6 =>
3 Fe8 + 6 O2 = 2 Fe12O6
Zn(NO3)2 + Na2(CO3) = ZnCO3 + NaNO3 =>
Zn(NO3)2 + Na2(CO3) = ZnCO3 + 2 NaNO3
Ag + Mg(OH)2 = AgOH + Mg =>
2 Ag + Mg(OH)2 = 2 AgOH + Mg
Na2 + S + O3 = Na2SO3 =>
Na2 + S + O3 = Na2SO3
Na2Co3 + HCl = H2Co3(g) + NaCl =>
Na2Co3 + 2 HCl = H2Co3(g) + 2 NaCl
Fe(s) + NaClO(aq) = Fe2O3(s) + NaCl(aq) =>
2 Fe(s) + 3 NaClO(aq) = Fe2O3(s) + 3 NaCl(aq)
CS2 + H2S + Cu = Cu2S + CH3 =>
2 CS2 + 3 H2S + 14 Cu = 7 Cu2S + 2 CH3
CuCO3 + KNO3 = Cu(NO3)2 + K2O + CO2 =>
CuCO3 + 2 KNO3 = Cu(NO3)2 + K2O + CO2
CuSO4 = Cu + O2 + SO3 =>
2 CuSO4 = 2 Cu + O2 + 2 SO3
SO2 + NaOH = Na2SO3 + H2O = =>
SO2 + 2 NaOH = Na2SO3 + H2O
Cu(No3)2 + NaOH = Cu(OH)2 + Na(No3) =>
Cu(No3)2 + 2 NaOH = Cu(OH)2 + 2 Na(No3)
BaSO4 + NaH2CO3 = BaH2CO3 + NaSO4 =>
BaSO4 + NaH2CO3 = BaH2CO3 + NaSO4
Cr2O3 + K2SO4 = Cr2(SO4)3 + Cr + K2Cr2O7 =>
7 Cr2O3 + 3 K2SO4 = Cr2(SO4)3 + 6 Cr + 3 K2Cr2O7
RbO + H2O = Rb(OH)2 =>
RbO + H2O = Rb(OH)2
NaC2H3O2 + CaCl = NaCl + CaC2H3O2 =>
NaC2H3O2 + CaCl = NaCl + CaC2H3O2
NiCl2(aq) + NaOH(aq) = Ni(OH)2(aq) + NaCl(aq) =>
NiCl2(aq) + 2 NaOH(aq) = Ni(OH)2(aq) + 2 NaCl(aq)
Mn(NO3)3 + Na2S = Mn2S3 + NaNO3 =>
2 Mn(NO3)3 + 3 Na2S = Mn2S3 + 6 NaNO3
Ba(NO3)2 + Na3AsO4 = Ba3(AsO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3AsO4 = Ba3(AsO4)2 + 6 NaNO3
Li2O + water = LiOH =>
Li2O + H2O = 2 LiOH
KAlO2 + HCl = AlCl3 + KOH + H2O =>
KAlO2 + 3 HCl = AlCl3 + KOH + H2O
Mg + AgNO2 = Ag + Mg(NO2)2 =>
Mg + 2 AgNO2 = 2 Ag + Mg(NO2)2
Pb(NO3)2 + Na3AsO4 = Pb3(AsO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3AsO4 = Pb3(AsO4)2 + 6 NaNO3
BaCl2 + Na3AsO4 = Ba3(AsO4)2 + NaCl =>
3 BaCl2 + 2 Na3AsO4 = Ba3(AsO4)2 + 6 NaCl
Fe + H2O = FeOOH + H2 =>
2 Fe + 4 H2O = 2 FeOOH + 3 H2
Na + H2O = NaOO + H2 =>
Na + 2 H2O = NaOO + 2 H2
CH3OH + NaHCO3 = CH3ONa + H2O + CO2 =>
CH3OH + NaHCO3 = CH3ONa + H2O + CO2
CdS + O2 = CdSO4 =>
CdS + 2 O2 = CdSO4
SrCl2 + CaSO4 = SrSO4 + CaCl2 =>
SrCl2 + CaSO4 = SrSO4 + CaCl2
CH3OH + H2O = CO2 + H3O =>
CH3OH + 7 H2O = CO2 + 6 H3O
C4H8N2O2 + Ni(NH3)6{2+} = Ni(C4H7N2O2)2 + NH4{+} + NH3 =>
2 C4H8N2O2 + Ni(NH3)6{2+} = Ni(C4H7N2O2)2 + 2 NH4{+} + 4 NH3
BaCO3 + Gd2O3 + Sb2O3 = Ba2GdSbO5 + CO2 =>
4 BaCO3 + Gd2O3 + Sb2O3 = 2 Ba2GdSbO5 + 4 CO2
MgO + Au = AuO + Mg =>
MgO + Au = AuO + Mg
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
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