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NaCN + Au = AuCN + Na
Ca(HSO4)2 + KCl = CaCl2 + KHSO4 =>
Ca(HSO4)2 + 2 KCl = CaCl2 + 2 KHSO4
Cu(OH)2 + HBr = Cu(OH)Br + H2O =>
Cu(OH)2 + HBr = Cu(OH)Br + H2O
NaNO3 + CuSO4 = Cu(NO3)2 + Na2SO4 =>
2 NaNO3 + CuSO4 = Cu(NO3)2 + Na2SO4
CH3OH + H2O = H2 + H2CO3 =>
CH3OH + 2 H2O = 3 H2 + H2CO3
H3PO4 + (NH4)2CO3 = CO2 + H2O + (NH4)3PO4 =>
2 H3PO4 + 3(NH4)2CO3 = 3 CO2 + 3 H2O + 2(NH4)3PO4
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)
FeCl3 + Mg = Fe + MgCl2 =>
2 FeCl3 + 3 Mg = 2 Fe + 3 MgCl2
Mg + KNO3 + KOH + H2O = K2[Mg(OH)4] + NH3 =>
4 Mg + KNO3 + 7 KOH + 6 H2O = 4 K2[Mg(OH)4] + NH3
ClO{-} + H2O = OH{-} + HClO =>
ClO{-} + H2O = OH{-} + HClO
CH3COOH + NaOH = NaCH2COOH + H2O =>
CH3COOH + NaOH = NaCH2COOH + H2O
PbS + HAgO3 = Pb(AgO3) + Ag + SO2 + H2O =>
PbS + 2 HAgO3 = Pb(AgO3) + Ag + SO2 + H2O
FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)3 + K2HSO4 + MnSO4 + H2O =>
22 FeSO4 + 17 H2SO4 + 4 KMnO4 = 11 Fe2(SO4)3 + 2 K2HSO4 + 4 MnSO4 + 16 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C6H5NO2 + Sn + HCl = C6H5NH2 + SnCl4 + H2O =>
2 C6H5NO2 + 3 Sn + 12 HCl = 2 C6H5NH2 + 3 SnCl4 + 4 H2O
FeS + O2 = Fe2O3 + SO2(molecularform) =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2(molecularform)
CH3COOH + KOHCO3 = KCH3COO + CO2 + H2O =>
5 CH3COOH + 4 KOHCO3 = 4 KCH3COO + 6 CO2 + 6 H2O
Mn2O5 + HCl = MnCl2 + H2O + Cl2 =>
Mn2O5 + 10 HCl = 2 MnCl2 + 5 H2O + 3 Cl2
NH3 + Na2O2 = N2 + NaOH =>
2 NH3 + 3 Na2O2 = N2 + 6 NaOH
Ag{+} + CN{-} = Ag(CN)2{-} =>
Ag{+} + 2 CN{-} = Ag(CN)2{-}
CH3COOH + CH3(CH2)2CH2OH = CH3COOC(CH3)3 + H2O =>
CH3COOH + CH3(CH2)2CH2OH = CH3COOC(CH3)3 + H2O
Al + MgSO4 = Al(SO4)2 + Mg =>
Al + 2 MgSO4 = Al(SO4)2 + 2 Mg
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2(s) + H2O(i) =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2(s) + 6 H2O(i)
Fe{+3} + S{-2} = Fe{+2} + S =>
2 Fe{+3} + S{-2} = 2 Fe{+2} + S
CrCl3 + Zn = Cr + ZnCl2 =>
2 CrCl3 + 3 Zn = 2 Cr + 3 ZnCl2
Al(OH)3 + HL = AlL3 + H2O =>
Al(OH)3 + 3 HL = AlL3 + 3 H2O
C5H8 + KMnO4 = C5H7O2K + MnO2 + K2CO3 + H2O =>
3 C5H8 + 12 KMnO4 = 2 C5H7O2K + 12 MnO2 + 5 K2CO3 + 5 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
Al + Cu2(SO4)2 = Al2SO4 + Cu =>
4 Al + Cu2(SO4)2 = 2 Al2SO4 + 2 Cu
Na3AsS4*15H2O = Na + As + S + H2O =>
Na3AsS4*15H2O = 3 Na + As + 4 S + 15 H2O
CuSO4 + Na(OH) = Na(SO4) + Cu(OH) =>
CuSO4 + Na(OH) = Na(SO4) + Cu(OH)
KBr + HgS = HgBr2 + K2S =>
2 KBr + HgS = HgBr2 + K2S
ZnSO + NaOH = ZnOH + NaSO =>
ZnSO + NaOH = ZnOH + NaSO
FeS + NaOH = Na2FeO2 + H2S =>
FeS + 2 NaOH = Na2FeO2 + H2S
KOH + MgSO4 = Mg(OH)2 + K2(SO4) =>
2 KOH + MgSO4 = Mg(OH)2 + K2(SO4)
NH3 + CO + Na2CO3 = NaCN + NaOH + H2CO3 =>
NH3 + CO + Na2CO3 = NaCN + NaOH + H2CO3
Mg + KNO3 + KOH + H2O = K2[Mg(OH)4] + NH3 =>
4 Mg + KNO3 + 7 KOH + 6 H2O = 4 K2[Mg(OH)4] + NH3
N3H + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 N3H + 2 KMnO4 + 3 H2SO4 = 15 N2 + 2 MnSO4 + K2SO4 + 8 H2O
CO + H2 = C6H6O + H2O =>
6 CO + 8 H2 = C6H6O + 5 H2O
K2S + Cr2(SO4)3 + H2O = Cr(OH)3 + H2S + K2SO4 =>
3 K2S + Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3 H2S + 3 K2SO4
KMnO4 + NO2 + H2O = Mn(NO3)2 + HNO8 + KNO3 =>
11 KMnO4 + 35 NO2 + H2O = 11 Mn(NO3)2 + 2 HNO8 + 11 KNO3
Sb2O3 + Ca(OH)2 = Ca3(SbO3)2 + H2O =>
Sb2O3 + 3 Ca(OH)2 = Ca3(SbO3)2 + 3 H2O
NO2 + NH4OH = NH4NO3 + H2O =>
8 NO2 + 6 NH4OH = 7 NH4NO3 + H2O
[Ni(NH3)6](NO3)2 + H2S = NiS + HNO3 + NH3 =>
[Ni(NH3)6](NO3)2 + H2S = NiS + 2 HNO3 + 6 NH3
CO2 + H2O = O18 + HC =>
36 CO2 + 18 H2O = 5 O18 + 36 HC
NH3 + HOCl = NHCl2 + H2O =>
NH3 + 2 HOCl = NHCl2 + 2 H2O
CaCl2 + H2CO3 = CaCO3 + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl
Na2C2O4 + C2H4O2 + CaCl2 = CaC2O4 + NaC2H3O2 + H2O + Cl2 =>
4 Na2C2O4 + 7 C2H4O2 + 3 CaCl2 = 3 CaC2O4 + 8 NaC2H3O2 + 2 H2O + 3 Cl2
LiAlH4 + (CH3)3COH = LiAlH(OC(CH3)3)3 + H2 =>
LiAlH4 + 3(CH3)3COH = LiAlH(OC(CH3)3)3 + 3 H2
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