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Na4SiO4 + 4 HNO3 = 4 NaNO3 + H4SiO4
Ga2O = Ga + O2 =>
2 Ga2O = 4 Ga + O2
CrO3 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + HOH =>
2 CrO3 + 6 FeSO4 + 6 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 6 HOH
C2H6 + O2 = CHCOOH + H2O =>
C2H6 + 2 O2 = CHCOOH + 2 H2O
H2C2O4 + KMnO4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + K2SO4 + 8 H2O
HI(aq) + KHSO3(aq) = K2I + H2 + SO3 =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I + 3 H2 + 4 SO3
H3S + O2 = SO2 + H2O =>
4 H3S + 7 O2 = 4 SO2 + 6 H2O
C6H5CH3OH + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
2 C6H5CH3OH + 2 KMnO4 + 3 H2SO4 = 2 C6H5COOH + K2SO4 + 2 MnSO4 + 6 H2O
OCl{-} + S2O3{-} + OH{-} = SO4{2-} + Cl{-} + H2O =>
7 OCl{-} + 2 S2O3{-} + 6 OH{-} = 4 SO4{2-} + 7 Cl{-} + 3 H2O
NaOH + ZnCrO4 = Na2CrO4 + Zn(OH)2 =>
2 NaOH + ZnCrO4 = Na2CrO4 + Zn(OH)2
HSbO3 + HCl = SbCl5 + H2O =>
HSbO3 + 5 HCl = SbCl5 + 3 H2O
Na2CrO4 + HI + H2SO4 = I2 + Cr2(SO4)3 + NaI + H2O =>
2 Na2CrO4 + 10 HI + 3 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 NaI + 8 H2O
H2SO4 + KOH = (K2SO4) + H2O =>
H2SO4 + 2 KOH = (K2SO4) + 2 H2O
SiCl4 + H2 + N2 = Si3N4 + HCl =>
3 SiCl4 + 6 H2 + 2 N2 = Si3N4 + 12 HCl
Fe2(SO3)3 + SO2 + H2O = Fe2S3 + H2SO4 =>
Fe2(SO3)3 + 9 SO2 + 9 H2O = Fe2S3 + 9 H2SO4
F + C = FC3 =>
F + 3 C = FC3
Na2MoO4 + HCl + Al = MoCl2 + AlCl3 + NaCl + H2O =>
3 Na2MoO4 + 24 HCl + 4 Al = 3 MoCl2 + 4 AlCl3 + 6 NaCl + 12 H2O
H2S + S2O = S + H2O =>
H2S + S2O = 3 S + H2O
Cd + Au3NO3 = CdNO3 + Au =>
Cd + Au3NO3 = CdNO3 + 3 Au
Ni(HCO3)2(s) = NiCO3(s) + H2O(g) + CO2(g) =>
Ni(HCO3)2(s) = NiCO3(s) + H2O(g) + CO2(g)
Cu + Fe(CN)6 = Cu3(Fe(CN)6)2 =>
3 Cu + 2 Fe(CN)6 = Cu3(Fe(CN)6)2
C10H12O2 + FeCl3 = C10H9O2Fe + HCl =>
C10H12O2 + FeCl3 = C10H9O2Fe + 3 HCl
Cu + CuSO4 + HCl = SO2 + CuCl2 + H2O =>
Cu + CuSO4 + 4 HCl = SO2 + 2 CuCl2 + 2 H2O
Na2Cr2O7 + KCl = K2Cr2O7 + NaCl =>
Na2Cr2O7 + 2 KCl = K2Cr2O7 + 2 NaCl
Cu + Br2 = CuBr =>
2 Cu + Br2 = 2 CuBr
FeCl3(aq) + KSCN(aq) = Fe(SCN)3 + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3 + 3 KCl(aq)
Ca(NO3)2(aq) + KOH(aq) = Ca(OH)2(s) + KNO3(aq) =>
Ca(NO3)2(aq) + 2 KOH(aq) = Ca(OH)2(s) + 2 KNO3(aq)
WCl3 = W + Cl2 =>
2 WCl3 = 2 W + 3 Cl2
Na2Cr2O7 + CH3CH2OH + H2SO4 = Cr + CH3CO2H + Na2SO4 + H2O =>
Na2Cr2O7 + 3 CH3CH2OH + H2SO4 = 2 Cr + 3 CH3CO2H + Na2SO4 + 4 H2O
Na2Co3 + CaCl = Na2Cl + CaCo3 =>
Na2Co3 + CaCl = Na2Cl + CaCo3
Sn + Cl2 = Sn4Cl4 =>
4 Sn + 2 Cl2 = Sn4Cl4
C2H4O2 + AgN2H7O = C2H7NO2 + Ag + H2O + NH =>
3 C2H4O2 + 2 AgN2H7O = 3 C2H7NO2 + 2 Ag + 2 H2O + NH
NH4MoO4 + Zn + HCl = NH4Cl + ZnCl2 + Mo4O10(OH)2 + H2O =>
4 NH4MoO4 + 3 Zn + 10 HCl = 4 NH4Cl + 3 ZnCl2 + Mo4O10(OH)2 + 4 H2O
KHCO3 + Ba(OH)2 = BaCO3 + K2CO3 + H2O =>
2 KHCO3 + Ba(OH)2 = BaCO3 + K2CO3 + 2 H2O
KMnO4 + NH3 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
6 KMnO4 + 10 NH3 + 9 H2SO4 = 5 N2 + 6 MnSO4 + 3 K2SO4 + 24 H2O
CuBr + H = HBr + Cu =>
CuBr + H = HBr + Cu
K2S + Ba = K + BaS =>
K2S + Ba = 2 K + BaS
NH3 + HClO4 = ClO4 + NH4 =>
NH3 + HClO4 = ClO4 + NH4
Y(NO3)2 + Ga(PO4) = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + Ga(PO4) = YPO4 + Ga(NO3)2
Ni(OH)2 + H = H2O + Ni =>
Ni(OH)2 + 2 H = 2 H2O + Ni
SO + MgO + O2 = MgSO4 =>
SO + MgO + O2 = MgSO4
Cr(NO3)3 + K2O = Cr2O3 + KNO3 =>
2 Cr(NO3)3 + 3 K2O = Cr2O3 + 6 KNO3
NO + MnO4{-} + H{+} = NO3{-} + Mn{+2} + H2O =>
5 NO + 3 MnO4{-} + 4 H{+} = 5 NO3{-} + 3 Mn{+2} + 2 H2O
H4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 H4NO3(s) = N2(g) + O2(g) + 4 H2O(g)
BaSO4 + NaOH = Ba(OH)2 + Na2SO4 =>
BaSO4 + 2 NaOH = Ba(OH)2 + Na2SO4
C6H12O6 + O2 = C6H12O6O2 =>
C6H12O6 + O2 = C6H12O6O2
FeCl4 + NaOH = FeOH + NaCl4 =>
FeCl4 + NaOH = FeOH + NaCl4
C6H4CH3NO2 + Fe + HCl = C6H4CH3NH2Cl + FeCl2 + H2O =>
2 C6H4CH3NO2 + 5 Fe + 12 HCl = 2 C6H4CH3NH2Cl + 5 FeCl2 + 4 H2O
Pb(C2H3O2) + K2SO4 = PbSO4 + K2(C2H3O2) =>
Pb(C2H3O2) + K2SO4 = PbSO4 + K2(C2H3O2)
Cd2SH2SO4 = Cd2SO4H2S =>
Cd2SH2SO4 = Cd2SO4H2S
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