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CdS + 4 KCl = K2CdCl4 + K2S
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
K{+} + F{-} = KF =>
K{+} + F{-} = KF
H2SO4 + CH3COOH = H2O + CH3COOSO3H =>
H2SO4 + CH3COOH = H2O + CH3COOSO3H
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH3 + O2 =>
Pb(NO3)2 + 4 NH4OH = Pb(OH)2 + 6 NH3 + 4 O2
C3H9N(g) + O2(g) = CO2(g) + H2O(g) + NO2(g) =>
4 C3H9N(g) + 25 O2(g) = 12 CO2(g) + 18 H2O(g) + 4 NO2(g)
Ag + CN{-} = [Ag(CN)]{-}2 =>
Ag + CN{-} = [Ag(CN)]{-}2
Na + AgI = NaI + Ag =>
Na + AgI = NaI + Ag
NaH2PO4 + HOH = H3PO4 + NaOH =>
NaH2PO4 + HOH = H3PO4 + NaOH
Br + AgI = I + AgBr =>
Br + AgI = I + AgBr
Al4Si3 + Ca3N2 = AlN + Ca2Si =>
Al4Si3 + 2 Ca3N2 = 4 AlN + 3 Ca2Si
SrO + NH3 = Sr + NH3O =>
SrO + NH3 = Sr + NH3O
HgS + HNO3 + HBr = HgBr2 + S + NO + H2O =>
3 HgS + 2 HNO3 + 6 HBr = 3 HgBr2 + 3 S + 2 NO + 4 H2O
NiSO4 + NaOH + C12H22O11 = Ni2O + Na2SO4 + C6H12O7 + H2O =>
4 NiSO4 + 8 NaOH + C12H22O11 = 2 Ni2O + 4 Na2SO4 + 2 C6H12O7 + 3 H2O
Co(OH)3(aq) + HNO3(aq) = Co(NO3)3(aq) + H2O(l) =>
Co(OH)3(aq) + 3 HNO3(aq) = Co(NO3)3(aq) + 3 H2O(l)
MgNH4 + PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4 + 2 PO4 = Mg2P2O7 + 2 NH3 + H2O
Al2(SO4)3 + Ba(HCO3)2 = Al(OH)3 + BaSO4 + CO2 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(OH)3 + 3 BaSO4 + 6 CO2
Cu + Ba(OH)2 + HNO3 = Cu(OH)2 + BaNO3 + H2O =>
Cu + 2 Ba(OH)2 + 2 HNO3 = Cu(OH)2 + 2 BaNO3 + 2 H2O
Pb(NO3)2 + Li2SO4(aq) = PbSO4(s) + LiNO3(aq) =>
Pb(NO3)2 + Li2SO4(aq) = PbSO4(s) + 2 LiNO3(aq)
CrOH3 + Br2 + NaOH = Cr(OH)6 + NaBr + H2O =>
2 CrOH3 + 7 Br2 + 14 NaOH = 2 Cr(OH)6 + 14 NaBr + 4 H2O
K{+} + F{-} = KF =>
K{+} + F{-} = KF
CuSO4 + Fe2O3 = CuO + Fe2(SO4)3 =>
3 CuSO4 + Fe2O3 = 3 CuO + Fe2(SO4)3
CuSO4 + Mg = Mg(SO4)2 + Cu =>
2 CuSO4 + Mg = Mg(SO4)2 + 2 Cu
Ba(OH)2 + I2 = BaI2 + Ba(IO3)2 + H2O =>
6 Ba(OH)2 + 6 I2 = 5 BaI2 + Ba(IO3)2 + 6 H2O
CsOH = Cs2O + H2O =>
2 CsOH = Cs2O + H2O
CuFeS2 + O2 = CuS + SO2 + FeO =>
2 CuFeS2 + 3 O2 = 2 CuS + 2 SO2 + 2 FeO
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Li2S + Cr(NO3)2 = LiNO3 + CrS =>
Li2S + Cr(NO3)2 = 2 LiNO3 + CrS
Cr2O7 + HNO3 = Cr + NO3 + H2O =>
Cr2O7 + 14 HNO3 = 2 Cr + 14 NO3 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K{+} + S{-} = KS =>
K{+} + S{-} = KS
FeO3 + H2 = Fe + H2O(v) =>
FeO3 + 3 H2 = Fe + 3 H2O(v)
Mg(ClO3)2 + NH4NO2 = Mg(NO2)2 + NH4ClO3 =>
Mg(ClO3)2 + 2 NH4NO2 = Mg(NO2)2 + 2 NH4ClO3
Na2CO3(s) + H2SO4(aq) = Na2SO4(aq) + H2O(g) + CO2(g) =>
Na2CO3(s) + H2SO4(aq) = Na2SO4(aq) + H2O(g) + CO2(g)
Ga(OH)3 + H2(SO4) = Ga2(SO4)3 + H2O =>
2 Ga(OH)3 + 3 H2(SO4) = Ga2(SO4)3 + 6 H2O
PdCl2 + CH3CN = PdCl2(CH3CN)2 =>
PdCl2 + 2 CH3CN = PdCl2(CH3CN)2
K4[Fe(CN)6] + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO2 + CO2 + H2O =>
2 K4[Fe(CN)6] + 7 H2SO4 + 55 H2O2 = 4 K2SO4 + Fe2(SO4)3 + 12 NO2 + 12 CO2 + 62 H2O
Mg + Cl2 + AgNO3 = Mg(NO3)2 + AgCl2 =>
Mg + 2 Cl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl2
CuOH + H = Cu + H2O =>
CuOH + H = Cu + H2O
HMnO4 = MnO2 + H2O + O2 =>
4 HMnO4 = 4 MnO2 + 2 H2O + 3 O2
NH42SO4 + H2O = NH3 + SO4 + H3O =>
NH42SO4 + 39 H2O = NH3 + SO4 + 39 H3O
H2SO4 + CO3 = H2CO3 + SO4 =>
H2SO4 + CO3 = H2CO3 + SO4
Cr2(SO4)3(s) = Cr2(SO4)3(aq) =>
Cr2(SO4)3(s) = Cr2(SO4)3(aq)
NaC5H5 + HfCl4 = (C5H5)2HfCl2 + NaCl =>
2 NaC5H5 + HfCl4 = (C5H5)2HfCl2 + 2 NaCl
(NH4)3AsO4 + Co2(CrO4)3 = CoAsO4 + (NH4)2CrO4 =>
2(NH4)3AsO4 + Co2(CrO4)3 = 2 CoAsO4 + 3(NH4)2CrO4
CoI3(NH4)2CrO4 = CoCrO4(NH4)2I3 =>
CoI3(NH4)2CrO4 = CoCrO4(NH4)2I3
Fe2{+} + Cr2072{-} = Fe3{+} + Cr3{+} =>
6225 Fe2{+} + 3 Cr2072{-} = 4150 Fe3{+} + 2072 Cr3{+}
KNO2 + HCl = KCl2 + H2NO2 =>
KNO2 + 2 HCl = KCl2 + H2NO2
Al2O3 + KOH = KAlO2 + HOH =>
Al2O3 + 2 KOH = 2 KAlO2 + HOH
Sc + Br = ScBr =>
Sc + Br = ScBr
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