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KOH + Zn(NO3) = KNO3 + Zn(OH)
Pb + Pb2O5 + H2SO4 = PbSO4 + H2O =>
3 Pb + Pb2O5 + 5 H2SO4 = 5 PbSO4 + 5 H2O
K2MoO4 + H2 + HCl = Mo5O14 + KCl + H2O =>
5 K2MoO4 + H2 + 10 HCl = Mo5O14 + 10 KCl + 6 H2O
KHC6H4O4 + NaOH = KC6H4O4Na + H2O =>
KHC6H4O4 + NaOH = KC6H4O4Na + H2O
Ba(OH)2 + NaHCO3 = Ba(HCO3)2 + NaOH =>
Ba(OH)2 + 2 NaHCO3 = Ba(HCO3)2 + 2 NaOH
C4H8 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3COOH + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 CH3COOH + 12 H2O
Al(s) + H2SO4(ag) = H2 + Al2(SO4)3 =>
2 Al(s) + 3 H2SO4(ag) = 3 H2 + Al2(SO4)3
C5H7NO2 + H2O + O2 = HCO3 + NH4 =>
C5H7NO2 + H2O + 6 O2 = 5 HCO3 + NH4
Pb + Cl + K2CrO4 = PbCrO4 + KCl =>
Pb + 2 Cl + K2CrO4 = PbCrO4 + 2 KCl
Ca + As4 = Ca3As2 =>
6 Ca + As4 = 2 Ca3As2
Na2S2O4 + H2SO4 = Na2SO4 + SO2 + H2O =>
Na2S2O4 + 2 H2SO4 = Na2SO4 + 3 SO2 + 2 H2O
FeCl2 + (NH4)2CO3 = Fe2(CO3)2 + NH4Cl =>
2 FeCl2 + 2(NH4)2CO3 = Fe2(CO3)2 + 4 NH4Cl
NH3 + Al(HNO3)3 = Al(NH3)3 + HNO3 =>
3 NH3 + Al(HNO3)3 = Al(NH3)3 + 3 HNO3
HNO3 + NaCl = NaNO3 + Cl + H2 =>
2 HNO3 + 2 NaCl = 2 NaNO3 + 2 Cl + H2
C14H18N2O5(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
C14H18N2O5(s) + 16 O2(g) = 14 CO2(g) + 9 H2O(l) + N2(g)
C6H6 + P2O3 = P + CO2 + H2O =>
C6H6 + 5 P2O3 = 10 P + 6 CO2 + 3 H2O
Sr(OH)2 + Al2(CO3)3 = Al(OH)3 + SrCO3 =>
3 Sr(OH)2 + Al2(CO3)3 = 2 Al(OH)3 + 3 SrCO3
HNo3 + Cr(OH)3 = Cr(No3)3 + H2O =>
3 HNo3 + Cr(OH)3 = Cr(No3)3 + 3 H2O
FeCl2 + (NH4)2CO3 = Fe2(CO3)2 + NH4Cl =>
2 FeCl2 + 2(NH4)2CO3 = Fe2(CO3)2 + 4 NH4Cl
SO4{-2} + H3O{+} = H2S + O2 + H2O =>
SO4{-2} + 2 H3O{+} = H2S + 2 O2 + 2 H2O
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
C5H7O4COOH + NaHCO3 = C5H7O4Na2 + CO2 + H2O =>
21 C5H7O4COOH + 40 NaHCO3 = 20 C5H7O4Na2 + 66 CO2 + 34 H2O
CuS + (NH4)2SO4 = CuSO4 + (NH4)2S =>
CuS + (NH4)2SO4 = CuSO4 + (NH4)2S
AlCl3 + H2O + Zn = AlOHCl2 + ZnCl2 + H2 =>
2 AlCl3 + 2 H2O + Zn = 2 AlOHCl2 + ZnCl2 + H2
S8 + P4 = P4S8 =>
S8 + P4 = P4S8
HCOOH + Ca(OH)2 = HCOO2HCa + H2O =>
HCOOH + Ca(OH)2 = HCOO2HCa + H2O
C5H7NO3 + NaOH = C5H6NNaO3 + H2O =>
C5H7NO3 + NaOH = C5H6NNaO3 + H2O
SF6 = S4 + F2 =>
4 SF6 = S4 + 12 F2
Pb(OH)2 = PbO + H2O =>
Pb(OH)2 = PbO + H2O
H2SeO3 + CsOH = Cs2SeO3 + H2O =>
H2SeO3 + 2 CsOH = Cs2SeO3 + 2 H2O
C2H4 + F2 = CF3CHF2 + HF =>
C2H4 + 4 F2 = CF3CHF2 + 3 HF
FeCl2 + (NH4)2CO3 = Fe2(CO3)2 + NH4Cl =>
2 FeCl2 + 2(NH4)2CO3 = Fe2(CO3)2 + 4 NH4Cl
Pb + NO3 = PbNO3 =>
Pb + NO3 = PbNO3
FeCl2(aq) + (NH4)2S = FeS + (NH4)2Cl2(aq) =>
FeCl2(aq) + (NH4)2S = FeS + (NH4)2Cl2(aq)
HAlO2 + KOH + H2O = K(Al(OH)4) =>
HAlO2 + KOH + H2O = K(Al(OH)4)
Ni(OH)3 + HClO7 = Ni(ClO7)3 + H2O =>
Ni(OH)3 + 3 HClO7 = Ni(ClO7)3 + 3 H2O
Zn2{+} + O2{-} = ZnO =>
Zn2{+} + O2{-} = 2 ZnO
CH3COOH + BaCO3 = Ba(CH3COO) + H2O + CO2 =>
9 CH3COOH + 8 BaCO3 = 8 Ba(CH3COO) + 6 H2O + 10 CO2
Mn(OH)4 + HCl = MnCl2 + Cl2 + H2O =>
Mn(OH)4 + 4 HCl = MnCl2 + Cl2 + 4 H2O
NaHCO3 + HCl = HOH + CO2 + NaCl =>
NaHCO3 + HCl = HOH + CO2 + NaCl
N2S + ZnCl2 = NCl + ZnS =>
N2S + ZnCl2 = 2 NCl + ZnS
K3PO4 = K + PO4 =>
K3PO4 = 3 K + PO4
Mn(NO3)2 + NaBiO2 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO2 + H2O =>
2 Mn(NO3)2 + 5 NaBiO2 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO2 + 7 H2O
K2Cr2O7 + HI + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 HI + 4 H2SO4 = 3 I2 + Cr2(SO4)3 + K2SO4 + 7 H2O
NH4NO3 + KNO2 = N2 + KNO3 + H2O =>
NH4NO3 + KNO2 = N2 + KNO3 + 2 H2O
C2H4Cl2 + NO3{-} + H{+} = CO2 + H2O + N{+} + Cl2 =>
C2H4Cl2 + 3 NO3{-} + 6 H{+} = 2 CO2 + 5 H2O + 3 N{+} + Cl2
C16H17N3O4S + O2 = CO2 + NO3{-} + SO4{2-} + H{+} + H2O =>
2 C16H17N3O4S + 47 O2 = 32 CO2 + 6 NO3{-} + 2 SO4{2-} + 10 H{+} + 12 H2O
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
Br2 + (NH4)2O = NH4Br + O2 =>
2 Br2 + 2(NH4)2O = 4 NH4Br + O2
N2O5 + NH4OH = N2O5OH + NH4 =>
N2O5 + NH4OH = N2O5OH + NH4
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