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CS2 + 3 O2 = CO2 + 2 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaClO3 + HCl = NaOH + Cl2 + O2 =>
NaClO3 + HCl = NaOH + Cl2 + O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Sb2S3 + HNO3 = Sb(NO3)3 + H2S =>
Sb2S3 + 6 HNO3 = 2 Sb(NO3)3 + 3 H2S
MnCl3 = MnCl2 + Cl2 =>
2 MnCl3 = 2 MnCl2 + Cl2
Na2CrO4 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 Na2CrO4 + 16 HCl = 4 NaCl + 2 CrCl3 + 8 H2O + 3 Cl2
Cl + H2O2 = HCl + O2 =>
2 Cl + H2O2 = 2 HCl + O2
K2S + H2SO4 = K2SO4 + H2O + S =>
3 K2S + 4 H2SO4 = 3 K2SO4 + 4 H2O + 4 S
Hg2Cl2 + NH4OH = Hg + Hg(NH2)Cl + H2O + NH4{+} + Cl{-} =>
Hg2Cl2 + 2 NH4OH = Hg + Hg(NH2)Cl + 2 H2O + NH4{+} + Cl{-}
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3(PO4) =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3(PO4)
Mg3(PO4)2 + Pb(NO3)2 = Mg(NO3)2 + Pb3(PO4)2 =>
Mg3(PO4)2 + 3 Pb(NO3)2 = 3 Mg(NO3)2 + Pb3(PO4)2
C2H9NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H9NH2(g) + 19 O2(g) = 8 CO2(g) + 22 H2O(g) + 2 N2(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCO3 + HC2H3O2 = Ca2C2H3O2 + H2O + CO2 =>
16 CaCO3 + 11 HC2H3O2 = 8 Ca2C2H3O2 + 10 H2O + 22 CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ca(NO3)2 + K2CrO4 = CaCrO4 + KNO3 =>
Ca(NO3)2 + K2CrO4 = CaCrO4 + 2 KNO3
Na2WO4 + H3BO3 + H2O = Na9[B(W2O7)6] + NaOH =>
12 Na2WO4 + H3BO3 + 6 H2O = Na9[B(W2O7)6] + 15 NaOH
NaHCO3 + CH3COOH = CH3COO{-} + Na{+} + CO2 + H2O =>
NaHCO3 + CH3COOH = CH3COO{-} + Na{+} + CO2 + H2O
CH3CH2COOH + CH3(CH2)2CH2OH = CH3COO(CH2)3CH3 + H2O =>
4 CH3CH2COOH + 3 CH3(CH2)2CH2OH = 4 CH3COO(CH2)3CH3 + 3 H2O
MnO4{-} + SO4{2-} + H{+} = Mn{2+} + SO4{-} + H2O =>
MnO4{-} + 5 SO4{2-} + 8 H{+} = Mn{2+} + 5 SO4{-} + 4 H2O
Al + NO3{-} + OH{+} + H2O = Al(OH)3 + NH3 =>
10 Al + 3 NO3{-} + 3 OH{+} + 18 H2O = 10 Al(OH)3 + 3 NH3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al(C2H3O2)3 + (NH4)3(PO4) = AlPO4 + (NH4)(C2H3O2) =>
Al(C2H3O2)3 + (NH4)3(PO4) = AlPO4 + 3(NH4)(C2H3O2)
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH4Cl + NaOH = NH4OH + NaCl =>
NH4Cl + NaOH = NH4OH + NaCl
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
C7H16O + O2 = H2O + CO =>
C7H16O + 7 O2 = 8 H2O + 7 CO
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
C7H5OH + O2 = CO2 + H2O =>
C7H5OH + 8 O2 = 7 CO2 + 3 H2O
NaClO3 + KI + H2SO4 = NaCl + I2 + K2SO4 + H2O =>
NaClO3 + 6 KI + 3 H2SO4 = NaCl + 3 I2 + 3 K2SO4 + 3 H2O
K2CO3 + H2O = H2CO3 + KOH =>
K2CO3 + 2 H2O = H2CO3 + 2 KOH
AlCl3 + H2O = AlH3 + ClOH =>
AlCl3 + 3 H2O = AlH3 + 3 ClOH
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
[Co(NH3)4(OH2)Cl]{2+} + NH3 = [Co(NH3)5(OH2)]{3+} + Cl{-} =>
[Co(NH3)4(OH2)Cl]{2+} + NH3 = [Co(NH3)5(OH2)]{3+} + Cl{-}
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
FeSO4 + CaCO3 = FeCO3 + CaSO4 =>
FeSO4 + CaCO3 = FeCO3 + CaSO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + NH2CH2COOH = NH2CH2COOC2H5 + H2O =>
C2H5OH + NH2CH2COOH = NH2CH2COOC2H5 + H2O
Li + O2 + H2O = LiOH =>
4 Li + O2 + 2 H2O = 4 LiOH
CrCl3 + NaOH + H2O2 = Na2Cr2O4 + Cl2 + H2O =>
2 CrCl3 + 2 NaOH + 3 H2O2 = Na2Cr2O4 + 3 Cl2 + 4 H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
[Ni(C2H4(NH2)2)3]Cl2 + HNO3 = C2H4N2O6 + H2O + HCl + N2 + Ni =>
5[Ni(C2H4(NH2)2)3]Cl2 + 46 HNO3 = 15 C2H4N2O6 + 48 H2O + 10 HCl + 23 N2 + 5 Ni
AgNO3 + C2H5NS = NSNO3 + AgC2H5 =>
AgNO3 + C2H5NS = NSNO3 + AgC2H5
AlH2PO2 + Na2CO3 = NaH2PO2 + Al2O3 + C =>
2 AlH2PO2 + Na2CO3 = 2 NaH2PO2 + Al2O3 + C
CF + Br2 = CBr4 + F2 =>
2 CF + 4 Br2 = 2 CBr4 + F2
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