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C6H5NO2 + 3 Fe + 7 HCl = C6H5NH3Cl + 3 FeCl2 + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2FeO4(aq) + KCN(aq) + H2O(l) = Fe2O3(s) + K2CO3(aq) + KNO3(aq) + KOH(aq) =>
10 K2FeO4(aq) + 3 KCN(aq) + 7 H2O(l) = 5 Fe2O3(s) + 3 K2CO3(aq) + 3 KNO3(aq) + 14 KOH(aq)
FeS + HNO3(conc) = Fe(NO3)3 + NO + H2O + H2SO4 =>
FeS + 6 HNO3(conc) = Fe(NO3)3 + 3 NO + 2 H2O + H2SO4
Na2 + CO3 + KF = K2CO3 + NaF =>
Na2 + CO3 + 2 KF = K2CO3 + 2 NaF
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C63H122O6 + CH3OH = C21H41O2 + C3H8O3 =>
4 C63H122O6 + 3 CH3OH = 12 C21H41O2 + C3H8O3
C738 + H1166 + N812 + O203 + S2 + Fe = C738H1166N812O203S2Fe =>
C738 + H1166 + N812 + O203 + S2 + Fe = C738H1166N812O203S2Fe
Zn + HPO4 = ZnPO4 + H2 =>
2 Zn + 2 HPO4 = 2 ZnPO4 + H2
KCrO2 + CrCl3 + H2O = KCl + Cr(OH)3 =>
3 KCrO2 + CrCl3 + 6 H2O = 3 KCl + 4 Cr(OH)3
CaOH + Fe = Fe(OH)3 + Ca =>
3 CaOH + Fe = Fe(OH)3 + 3 Ca
(NH4)2S + O2 = NH3 + SO2 + H2 =>
(NH4)2S + O2 = 2 NH3 + SO2 + H2
CuCl2 + H3PO4 = Cu3PO4 + H + Cl =>
3 CuCl2 + H3PO4 = Cu3PO4 + 3 H + 6 Cl
(NH4)2S + Pb(NO3)2 = PbS + NH4(NO3) =>
(NH4)2S + Pb(NO3)2 = PbS + 2 NH4(NO3)
HC8H4O4 + KOH = K + C8H4O4 + H2O =>
HC8H4O4 + KOH = K + C8H4O4 + H2O
Ce(NO3)3*6H2O + Sr(NO3)2*6H2O + NH2CH2COOH = SrCeO3 + N2 + CO2 + H2O =>
6 Ce(NO3)3*6H2O + 6 Sr(NO3)2*6H2O + 16 NH2CH2COOH = 6 SrCeO3 + 23 N2 + 32 CO2 + 112 H2O
C2H5NO2 + HNO3 = C6H8O7(H2O) + N2 + H2O =>
15 C2H5NO2 + 9 HNO3 = 5 C6H8O7(H2O) + 12 N2 + 17 H2O
Br{-} + MnO4{-} + H{+} + HCN = BrCN + Mn{+2} + H2O =>
5 Br{-} + 2 MnO4{-} + 11 H{+} + 5 HCN = 5 BrCN + 2 Mn{+2} + 8 H2O
AlCl3 + NaF = NaCl + AlF3 =>
AlCl3 + 3 NaF = 3 NaCl + AlF3
NH4I + NaNO2 = NaI + N2 + H2O =>
NH4I + NaNO2 = NaI + N2 + 2 H2O
AlCl3 + NaF = NaCl + AlF3 =>
AlCl3 + 3 NaF = 3 NaCl + AlF3
Li3N + Cl = LiCl + N =>
Li3N + 3 Cl = 3 LiCl + N
KAl(SO4)2 + BaCl2 = AlCl3 + BaSO4 + KCl =>
KAl(SO4)2 + 2 BaCl2 = AlCl3 + 2 BaSO4 + KCl
H3PO4 + Ca(OH)2 = CaHPO4 + H2O =>
H3PO4 + Ca(OH)2 = CaHPO4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
KBr + H3PO4 = KH2PO4 + HBr =>
KBr + H3PO4 = KH2PO4 + HBr
XeF6 + SiO2 = XeO3 + SiF4 =>
2 XeF6 + 3 SiO2 = 2 XeO3 + 3 SiF4
K2CO3 + AlCl3 + H2O = Al(OH)3 + H2CO3 + KCl =>
3 K2CO3 + 2 AlCl3 + 6 H2O = 2 Al(OH)3 + 3 H2CO3 + 6 KCl
C10H24O + O2 = H2O + CO2 =>
2 C10H24O + 31 O2 = 24 H2O + 20 CO2
CaCI2 + F2 = CaF2 + CI2 =>
CaCI2 + F2 = CaF2 + CI2
CO3{-2} + Ca{2+} = CaCO3 =>
CO3{-2} + Ca{2+} = CaCO3
O3 + (NH4)2SO3 = N2 + H2SO4 + H2O =>
4 O3 + 3(NH4)2SO3 = 3 N2 + 3 H2SO4 + 9 H2O
NaClO4 + H2O + CrO = Cr(OH)3 + NaClO3 =>
NaClO4 + 3 H2O + 2 CrO = 2 Cr(OH)3 + NaClO3
FeS + Cl = FeCl + SCl2 =>
FeS + 3 Cl = FeCl + SCl2
SiO2 + HCl = SiCl2 + H2O2 =>
SiO2 + 2 HCl = SiCl2 + H2O2
H2O(l) + Na(s) = Na(OH)(aq) + H2 =>
2 H2O(l) + 2 Na(s) = 2 Na(OH)(aq) + H2
NH4CNS + H2O = NH4OH + HCNS =>
NH4CNS + H2O = NH4OH + HCNS
Si + F = SiF2 =>
Si + 2 F = SiF2
Na3(PO4) + H2(SO4) = Na2(SO4) + H3(PO4) =>
2 Na3(PO4) + 3 H2(SO4) = 3 Na2(SO4) + 2 H3(PO4)
KHS + Cl2 = KCl + HCl + S =>
KHS + Cl2 = KCl + HCl + S
NH3 + CH3CH2CH2Cl = CH3CH2CH2NH3Cl =>
NH3 + CH3CH2CH2Cl = CH3CH2CH2NH3Cl
N2I6 = N3 + I =>
3 N2I6 = 2 N3 + 18 I
K2(CO3) + Ca(NO3)2 = Ca(CO3) + K(NO3) =>
K2(CO3) + Ca(NO3)2 = Ca(CO3) + 2 K(NO3)
FeCl{+} = Fe{2+} + Cl{-} =>
FeCl{+} = Fe{2+} + Cl{-}
Na + C6H5COOH = NaC6H5CO2 + H2 =>
2 Na + 2 C6H5COOH = 2 NaC6H5CO2 + H2
C{-}C = C{-}C{-}C =>
C{-}C = C{-}C{-}C
CH9Cl + Cl2 = CH2Cl2 + HCl =>
CH9Cl + 4 Cl2 = CH2Cl2 + 7 HCl
potassium + PO4 = KPO4 =>
K + PO4 = KPO4
Al + NaOH + NaNO3 + H25O = NH3 + NaAlO2 =>
27 Al + 14 NaOH + 13 NaNO3 + H25O = 13 NH3 + 27 NaAlO2
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