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17 H2SO4 + 4 C8H9 + 8 N2 = 4 C8H6N4O7 + 17 H2SO2 + 6 H2O
Zn + HNO3 + H2SO4 = N2O + ZnSO4 + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = N2O + 4 ZnSO4 + 5 H2O
MnO4{-} + S{2-} + H{+} = Mn{2+} + SO2 + H2O =>
6 MnO4{-} + 5 S{2-} + 28 H{+} = 6 Mn{2+} + 5 SO2 + 14 H2O
MnC2O4H6O3(s) = MnCO3(s) + H2O(g) + CO(g) =>
MnC2O4H6O3(s) = MnCO3(s) + 3 H2O(g) + CO(g)
C3H6 + Br2 = BrH + C =>
C3H6 + 3 Br2 = 6 BrH + 3 C
HCHO + Cr2O7{-2} + H{+} = HCOOH + Cr{+3} + H2O =>
3 HCHO + Cr2O7{-2} + 8 H{+} = 3 HCOOH + 2 Cr{+3} + 4 H2O
C7H6O2 + C2H6O = C9H10O2 + H2O =>
C7H6O2 + C2H6O = C9H10O2 + H2O
Ni + Bi = NiBi =>
Ni + Bi = NiBi
CrO4 + Cl = Cr + ClO2 =>
CrO4 + 2 Cl = Cr + 2 ClO2
Fe(NO3){3} + NH3 + H2O = Fe(OH){3} + NH4NO3 =>
Fe(NO3){3} + NH3 + H2O = Fe(OH){3} + NH4NO3
NH4VO3 + H2SO4 + KI = VO + (NH4)2SO2 + H2O + K2SO4 + I2 =>
2 NH4VO3 + 6 H2SO4 + 10 KI = 2 VO + (NH4)2SO2 + 6 H2O + 5 K2SO4 + 5 I2
HI(l) = H2(g) + I2(l) =>
2 HI(l) = H2(g) + I2(l)
Cu(NO3) + H2S = HNO3 + Cu2S =>
2 Cu(NO3) + H2S = 2 HNO3 + Cu2S
CaBr2 + H2O = Ca(OH)2 + Br2 + H2 =>
CaBr2 + 2 H2O = Ca(OH)2 + Br2 + H2
C25H38O + O2 = CO2 + H2O =>
C25H38O + 34 O2 = 25 CO2 + 19 H2O
Cu + CI2 = CuCI2 =>
Cu + CI2 = CuCI2
BaCI2 + K2CO3 = K2CI2 + BaCO3 =>
BaCI2 + K2CO3 = K2CI2 + BaCO3
CaI + H2SO4 = Ca2SO4 + HI =>
2 CaI + H2SO4 = Ca2SO4 + 2 HI
CaSO3 + HBr = CaBr2 + H2O + SO2 =>
CaSO3 + 2 HBr = CaBr2 + H2O + SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaS(aq) + NiSO4(aq) = BaSO4(s) + NiS(s) =>
BaS(aq) + NiSO4(aq) = BaSO4(s) + NiS(s)
NaVO3 + Sn + HCl = VOCl2 + SnCl4 + NaCl + H2O =>
4 NaVO3 + Sn + 16 HCl = 4 VOCl2 + SnCl4 + 4 NaCl + 8 H2O
AgNO3 + NaAc = AgAc + NaNO3 =>
AgNO3 + NaAc = AgAc + NaNO3
C6H8Br4 + Zn = ZnBr2 + C6H8 =>
C6H8Br4 + 2 Zn = 2 ZnBr2 + C6H8
Ga2S3 + H2 = Ga + H2S =>
Ga2S3 + 3 H2 = 2 Ga + 3 H2S
KSCN + K2Cr2O7 + HCl = KCl + CrCl3 + CO2 + NO + SO2 + H2O =>
6 KSCN + 11 K2Cr2O7 + 94 HCl = 28 KCl + 22 CrCl3 + 6 CO2 + 6 NO + 6 SO2 + 47 H2O
CH3Br + Li = LiCH3 + Br =>
CH3Br + Li = LiCH3 + Br
NH4Cl + KClO3 = KCl + NH4ClO3 =>
NH4Cl + KClO3 = KCl + NH4ClO3
K2Cr2O7 + Cu2O + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
K2Cr2O7 + 3 Cu2O + 10 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CuSO4 + 10 H2O
Fe(OH)2 + KClO3 + KOH = K2FeO4 + KCl + H2O =>
3 Fe(OH)2 + 2 KClO3 + 6 KOH = 3 K2FeO4 + 2 KCl + 6 H2O
Zn + Fe(CIO2)3 = Zn(CIO2)2 + Fe =>
3 Zn + 2 Fe(CIO2)3 = 3 Zn(CIO2)2 + 2 Fe
BrF4 = Br + F =>
BrF4 = Br + 4 F
(CH3)3NHCl + NaOH = N(CH3)3 + NaCl + H2O =>
(CH3)3NHCl + NaOH = N(CH3)3 + NaCl + H2O
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
NaS + HCl = NaCl + HS =>
NaS + HCl = NaCl + HS
Fe(NO2)3 = Fe2O3 + N2O3 =>
2 Fe(NO2)3 = Fe2O3 + 3 N2O3
Fe + Fe(CN)6 = Fe3(Fe(CN)6)2 =>
3 Fe + 2 Fe(CN)6 = Fe3(Fe(CN)6)2
Fe + K3Fe(CNS)6 = Fe2(CNS)6 + K3 =>
Fe + K3Fe(CNS)6 = Fe2(CNS)6 + K3
Li2O + H = LiH + O =>
Li2O + 2 H = 2 LiH + O
Na(c) + O2(g) = Na2O(c) =>
4 Na(c) + O2(g) = 2 Na2O(c)
Pb(HO)2 = PbO + H2O =>
Pb(HO)2 = PbO + H2O
BaCl2 + AqNO3 = AqCl + Ba(NO3)2 =>
BaCl2 + 2 AqNO3 = 2 AqCl + Ba(NO3)2
C3H4 + KMnO4 + H2O = C3H4O2 + KOH + MnO2 =>
3 C3H4 + 4 KMnO4 + 2 H2O = 3 C3H4O2 + 4 KOH + 4 MnO2
NH + H2SO4 = S + HNO3 + H2O =>
NH + H2SO4 = S + HNO3 + H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2WO4 + H2O2 = Na2W(O2)4 + H2O =>
Na2WO4 + 4 H2O2 = Na2W(O2)4 + 4 H2O
Co(NO3)2 + NH3 + OH = Co(OH)2 + NH4NO3 =>
5 Co(NO3)2 + 14 NH3 + 16 OH = 5 Co(OH)2 + 12 NH4NO3
HClO2(aq) + Ca(OH)2(aq) = H2O(l) + Ca(ClO2)2(aq) =>
2 HClO2(aq) + Ca(OH)2(aq) = 2 H2O(l) + Ca(ClO2)2(aq)
Fe + H2O = H + Fe3O4 =>
3 Fe + 4 H2O = 8 H + Fe3O4
Cl2 + HF = ClF2 + H =>
Cl2 + 4 HF = 2 ClF2 + 4 H
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