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ZnSO4 + H2SO4 = Zn(HSO4)2
ClO + H2S = ClS + H2O =>
ClO + H2S = ClS + H2O
ZnSO4 + Cu(No3)2 = Zn(No3)2 + CuSO4 =>
ZnSO4 + Cu(No3)2 = Zn(No3)2 + CuSO4
Cu(OH)2 + NH3 = Cu(NH3)6{+2} + OH{-} =>
Cu(OH)2 + 6 NH3 = Cu(NH3)6{+2} + 2 OH{-}
Fe2O4H2 = Fe2O3 + H2O =>
Fe2O4H2 = Fe2O3 + H2O
Zn + H(NO3)2 = Zn(NO3)2 + NH4NO3 + H2O =>
9 Zn + 10 H(NO3)2 = 9 Zn(NO3)2 + NH4NO3 + 3 H2O
Fe3* + OH = Fe(OH)3 =>
Fe3* + 9 OH = 3 Fe(OH)3
H2TiCl6 + NH4Cl = (NH4)2TiCl6 + HCl =>
H2TiCl6 + 2 NH4Cl = (NH4)2TiCl6 + 2 HCl
ClO2{-} + Cu{2+} + H2O = ClO4{-} + Cu{+} + H{+} =>
ClO2{-} + 4 Cu{2+} + 2 H2O = ClO4{-} + 4 Cu{+} + 4 H{+}
C4H9SO + O2 = CO2 + SO4 + H2O =>
4 C4H9SO + 31 O2 = 16 CO2 + 4 SO4 + 18 H2O
CuCl2 + Zn(NO3)2 = Cu(NO3)2 + ZnCl2 =>
CuCl2 + Zn(NO3)2 = Cu(NO3)2 + ZnCl2
Na2O + NaOH = HO2 + Na =>
Na2O + NaOH = HO2 + 3 Na
Na2CO3H2O = Na2CO3 + H2O =>
Na2CO3H2O = Na2CO3 + H2O
C9H6OH + O2 = CO2 + H2O =>
4 C9H6OH + 41 O2 = 36 CO2 + 14 H2O
[Cu(NH3)2]Cl + K2S = Cu2S + NH3 + KCl =>
2[Cu(NH3)2]Cl + K2S = Cu2S + 4 NH3 + 2 KCl
Ba + Hl = BaHl2 =>
Ba + 2 Hl = BaHl2
BaO + BF3 = BaF2 + B2O3 =>
3 BaO + 2 BF3 = 3 BaF2 + B2O3
HGaO2 + NaOH = H2O + NaGaO2 =>
HGaO2 + NaOH = H2O + NaGaO2
NH3 + KOH = KNH4O =>
NH3 + KOH = KNH4O
ZnS + HCl = ZnCl2 + H2S = =>
ZnS + 2 HCl = ZnCl2 + H2S
Ni + H2SO4 = NiSO4 + SO2 + H2O =>
Ni + 2 H2SO4 = NiSO4 + SO2 + 2 H2O
C10H15 + N = C10H15N =>
C10H15 + N = C10H15N
SIH2 + O2 = SIO2 + H2O =>
2 SIH2 + 3 O2 = 2 SIO2 + 2 H2O
FeO + Cl2 + NaOH = Na2FeO4 + NaCl + H2O =>
FeO + 2 Cl2 + 6 NaOH = Na2FeO4 + 4 NaCl + 3 H2O
C2H5COONa + NaOH = C2H6 + Na2CO3 =>
C2H5COONa + NaOH = C2H6 + Na2CO3
SO3 + H2O + BaCl2 = BaSO4 + HCl =>
SO3 + H2O + BaCl2 = BaSO4 + 2 HCl
PIBr = BrIP =>
PIBr = BrIP
Pb + SO4 + Na2S = PbS + Na2SO4 =>
Pb + SO4 + Na2S = PbS + Na2SO4
KMnO4 + CH3CH2OH = CH3COOH + H2O + K + MnO2 =>
KMnO4 + CH3CH2OH = CH3COOH + H2O + K + MnO2
CaSO4 + NH3 + H2O = Ca(OH)2 + (NH4)2SO4 =>
CaSO4 + 2 NH3 + 2 H2O = Ca(OH)2 + (NH4)2SO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C6H4OHNO2 + H2 = C6H4OHNH2 + H2O =>
C6H4OHNO2 + 3 H2 = C6H4OHNH2 + 2 H2O
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
BeOKOH = BeOHKO =>
BeOKOH = BeOHKO
CrCl2 + Fe2(SO4)3 = CrSO4 + FeCl3 =>
3 CrCl2 + Fe2(SO4)3 = 3 CrSO4 + 2 FeCl3
Hl + Cu(OH)2 = CuOHl + H2O =>
Hl + Cu(OH)2 = CuOHl + H2O
Li + H2O = H2Li2 + O =>
2 Li + H2O = H2Li2 + O
HNO3 + Sn = Sn(NO3)2 + NO2 + H2O = K2SO4 + H2S + H2O =>
4 HNO3 + Sn = Sn(NO3)2 + 2 NO2 + 2 H2O
CH3COOH + KHCO3 = CH3COOK + CO2 + H2O =>
CH3COOH + KHCO3 = CH3COOK + CO2 + H2O
H2SO4 + CrO3 + C3H8O3 = Cr2(SO4)3 + H2O + CO2 =>
21 H2SO4 + 14 CrO3 + 3 C3H8O3 = 7 Cr2(SO4)3 + 33 H2O + 9 CO2
CdS + HNO3 = Cd(NO3)2 + H2O + NO2 + S =>
CdS + 4 HNO3 = Cd(NO3)2 + 2 H2O + 2 NO2 + S
Br2 + KOI = KOBr + I2 =>
Br2 + 2 KOI = 2 KOBr + I2
SbH3 + KClO3 + KOH + H2O = K[Sb(OH)6] + KCl =>
3 SbH3 + 4 KClO3 + 3 KOH + 3 H2O = 3 K[Sb(OH)6] + 4 KCl
H2CO2MgO = MgCO2H2O =>
H2CO2MgO = MgCO2H2O
Al2(CO3)3 + CH3COOH = Al(CH3COO)3 + H2O + CO2 =>
Al2(CO3)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2O + 3 CO2
Zn{2+} + H{+} = Zn + H{2+} =>
Zn{2+} + 2 H{+} = Zn + 2 H{2+}
H3PO4 + ZnSO4 = ZnPO4 + H2SO4 + H2 =>
2 H3PO4 + 2 ZnSO4 = 2 ZnPO4 + 2 H2SO4 + H2
Cu10Fe2As4S13 + H2O + O2 = Fe(OOH)3 + CuO + H2SO4 + H3AsO3 =>
Cu10Fe2As4S13 + 22 H2O + 32 O2 = 2 Fe(OOH)3 + 10 CuO + 13 H2SO4 + 4 H3AsO3
KI + O2 = IO + K =>
2 KI + O2 = 2 IO + 2 K
Fe(NO3)3 + Na4P2O7 = Fe4(P2O7)3 + NaNO3 =>
4 Fe(NO3)3 + 3 Na4P2O7 = Fe4(P2O7)3 + 12 NaNO3
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