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2 K2O + 2 Mn + 3 O2 = 2 K2MnO4
FeCl2 + H2O = FeO + HCl =>
FeCl2 + H2O = FeO + 2 HCl
SbOCl + HCl = H3SbCl6 + H2O =>
SbOCl + 5 HCl = H3SbCl6 + H2O
NaC + CaH = NaH + CaC =>
NaC + CaH = NaH + CaC
HClO3 + H2O = H3ClO4 =>
HClO3 + H2O = H3ClO4
NH4Br(s) = NH4(s) + Br(s) =>
NH4Br(s) = NH4(s) + Br(s)
NH42SO4 + K2Cr2O7 + H2SO4 = N2 + Cr2O3 + H2O + K2SO4 =>
6 NH42SO4 + 40 K2Cr2O7 + 34 H2SO4 = 3 N2 + 40 Cr2O3 + 160 H2O + 40 K2SO4
(CH3COO)2Ba + NaOH = Ba(OH)2 + CH3COONa =>
(CH3COO)2Ba + 2 NaOH = Ba(OH)2 + 2 CH3COONa
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
C18H36O2 + O2 = CO2 + H2O =>
C18H36O2 + 26 O2 = 18 CO2 + 18 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
CH3COONa + C2H5OH + H2SO4 = CH3COOC2H5 + Na2SO4 + H2O =>
2 CH3COONa + 2 C2H5OH + H2SO4 = 2 CH3COOC2H5 + Na2SO4 + 2 H2O
Cu(NO3)2(aq) + Na2CO3(aq) + H2O = CuCO3*Cu(OH)2(s) + NaNO3(aq) + CO2(g) =>
2 Cu(NO3)2(aq) + 2 Na2CO3(aq) + H2O = CuCO3*Cu(OH)2(s) + 4 NaNO3(aq) + CO2(g)
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
HNo3 + Fe = Fe(No3)3 + H2 =>
6 HNo3 + 2 Fe = 2 Fe(No3)3 + 3 H2
C17H33COOH + KMnO4 + H2O = C17H33H2O2COOH + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33H2O2COOH + 2 MnO2 + 2 KOH
Cl + Ag = AgCl2 =>
2 Cl + Ag = AgCl2
C2H6 + O2 = C2H4O2 + H2O =>
2 C2H6 + 3 O2 = 2 C2H4O2 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al2(CO3)3 + NaOH = Na2CO3 + Al(OH)3 =>
Al2(CO3)3 + 6 NaOH = 3 Na2CO3 + 2 Al(OH)3
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
(C8H10O5) + O2 = CO2 + H2O =>
(C8H10O5) + 8 O2 = 8 CO2 + 5 H2O
Sb2O5 + KI + HCl = SbCl3 + KCl + I2 + H2O =>
Sb2O5 + 4 KI + 10 HCl = 2 SbCl3 + 4 KCl + 2 I2 + 5 H2O
Pb(NO3)2(aq) + K2SO4(aq) = KNO3(s) + PbSO4(aq) =>
Pb(NO3)2(aq) + K2SO4(aq) = 2 KNO3(s) + PbSO4(aq)
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
C6H5COCl + NH3 = C6H5CONH2 + NH4Cl =>
C6H5COCl + 2 NH3 = C6H5CONH2 + NH4Cl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
CaO + Al2O3 = CaAl2O4 =>
CaO + Al2O3 = CaAl2O4
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
Mn(NO3)2 + AgCl + NH3 = AgNO3 + Mn[(NH3)6]Cl2 =>
Mn(NO3)2 + 2 AgCl + 6 NH3 = 2 AgNO3 + Mn[(NH3)6]Cl2
AlN3O9 + NaOH = AlH3O3 + NaNO3 =>
AlN3O9 + 3 NaOH = AlH3O3 + 3 NaNO3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
KI + Br = KBr + I =>
KI + Br = KBr + I
C18H2402 + O2 = CO2 + H2O =>
2 C18H2402 + 1237 O2 = 36 CO2 + 2402 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaI + Pb(NO3)2 = NaI(NO3)2 + Pb =>
NaI + Pb(NO3)2 = NaI(NO3)2 + Pb
Zn(NO3)2 + Na2PO4 = ZnPO4 + Na(NO3) =>
Zn(NO3)2 + Na2PO4 = ZnPO4 + 2 Na(NO3)
Cu + H{+} + NO3 = Cu{+2} + NO2 + H2O =>
Cu + 2 H{+} + NO3 = Cu{+2} + NO2 + H2O
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
KMnO4 + HCl + Na2S2O3 = KCl + MnSO4 + NaCl + H2O + Cl2 =>
2 KMnO4 + 6 HCl + Na2S2O3 = 2 KCl + 2 MnSO4 + 2 NaCl + 3 H2O + Cl2
Al + NaOH + H2O = NaAlO3 + H2 =>
2 Al + 2 NaOH + 4 H2O = 2 NaAlO3 + 5 H2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
MnCO3 + MnO4{-} + H2O + Ca{+} + K{+} + Mg{+} + Na{+} = Ca65K195Mg44Na2888Mn10000O20369(H2O)5533 + H3O{+} + CO3{2-} =>
32454 MnCO3 + 17546 MnO4{-} + 122648 H2O + 325 Ca{+} + 974.99999999999K{+} + 220.00000000001Mg{+} + 14440 Na{+} = 5 Ca65K195Mg44Na2888Mn10000O20369(H2O)5533 + 63322 H3O{+} + 32454 CO3{2-}
Zn + HNO3 + H2SO4 = ZnSO4 + NO + H2O =>
3 Zn + 2 HNO3 + 3 H2SO4 = 3 ZnSO4 + 2 NO + 4 H2O
MnSO4 + KBiO3 + HNO3 = KMnO4 + Bi(NO3)3 + KHSO4 + NH3 + H2O =>
8 MnSO4 + 16 KBiO3 + 49 HNO3 = 8 KMnO4 + 16 Bi(NO3)3 + 8 KHSO4 + NH3 + 19 H2O
V2O5 + I{-} + H{+} = VOI5{2-} + H2O =>
V2O5 + 10 I{-} + 6 H{+} = 2 VOI5{2-} + 3 H2O
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O =>
H2SO4 + Na2CO3 = Na2SO4CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
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