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4 S + C12H22O11 + 8 KNO3 = 8 N + 12 CO2 + 4 K2S + 11 H2O
CaSO3 + HCl = CaH + SO3Cl =>
CaSO3 + HCl = CaH + SO3Cl
C3H4O + O2 = C2H4O + CO =>
2 C3H4O + O2 = 2 C2H4O + 2 CO
CrSO4 + HNO3 + H2SO4 = Cr(SO4)3 + NO2 + H2O =>
CrSO4 + 4 HNO3 + 2 H2SO4 = Cr(SO4)3 + 4 NO2 + 4 H2O
NaOH + HCl = NaCl*H2O =>
NaOH + HCl = NaCl*H2O
Cr2(SO3)3 + H2SO4 = Cr(SO4)3 + H2O + SO2 =>
Cr2(SO3)3 + 9 H2SO4 = 2 Cr(SO4)3 + 9 H2O + 6 SO2
Ni(NO3)2*6H2O + Li(OH)2 + C4H6O6 = NiLiO + CO2 + H2O + HNO3 =>
5 Ni(NO3)2*6H2O + 5 Li(OH)2 + C4H6O6 = 5 NiLiO + 4 CO2 + 33 H2O + 10 HNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Fe3I + AlBr = Fe3Br + AlI =>
Fe3I + AlBr = Fe3Br + AlI
C + FeCl2 = CCl4 + Fe =>
C + 2 FeCl2 = CCl4 + 2 Fe
NaCl = Na5 + Na6Cl7 =>
35 NaCl = Na5 + 5 Na6Cl7
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
Sn + H2SO4 = SO2 + Sn(SO4)2 + H2O =>
Sn + 4 H2SO4 = 2 SO2 + Sn(SO4)2 + 4 H2O
H{+} + He = HHe{+} =>
H{+} + He = HHe{+}
CuSO4*5H2O + KClO3 + KOH = K2CuO4 + KCl + K2SO4 + H2O =>
3 CuSO4*5H2O + 2 KClO3 + 12 KOH = 3 K2CuO4 + 2 KCl + 3 K2SO4 + 21 H2O
C4H10 + O2 = O10H2 + C =>
C4H10 + 25 O2 = 5 O10H2 + 4 C
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
NaClSO3 = Na2SO4Cl2SO2 =>
2 NaClSO3 = Na2SO4Cl2SO2
KCrO2 + Br2 + KOH = KBr + K2Cr2O7 + H2O =>
2 KCrO2 + 3 Br2 + 6 KOH = 6 KBr + K2Cr2O7 + 3 H2O
Mg2(OH)2CO3 + Cu(NO3)2 = Cu2(OH)2CO3 + Mg(NO3)2 =>
Mg2(OH)2CO3 + 2 Cu(NO3)2 = Cu2(OH)2CO3 + 2 Mg(NO3)2
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
CO2 + NH3 + H2O = NH4HCO3 =>
CO2 + NH3 + H2O = NH4HCO3
AgNO3 + H2O = Ag2O + H2(NO3)2 =>
2 AgNO3 + H2O = Ag2O + H2(NO3)2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Li + Bi = LiBi =>
Li + Bi = LiBi
Ca(ClO)2 + NaCl + H2O = NaOH + Ca(OH)2 + Cl2 =>
Ca(ClO)2 + 2 NaCl + 2 H2O = 2 NaOH + Ca(OH)2 + 2 Cl2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
CaSO3 + HCl = CaH + SO3Cl =>
CaSO3 + HCl = CaH + SO3Cl
H{+} + MnO4{-} + CH2CH2 = Mn{2+} + CO2 + H2O =>
36 H{+} + 12 MnO4{-} + 5 CH2CH2 = 12 Mn{2+} + 10 CO2 + 28 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
C6H12O6 + O2 = HO + CO2 = =>
C6H12O6 + 9 O2 = 12 HO + 6 CO2
Sn(OH)2 + Na2O = Na2SnO2 + H2O =>
Sn(OH)2 + Na2O = Na2SnO2 + H2O
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
NH3 + Cr(OH)6 = H2O + CrN2 =>
2 NH3 + Cr(OH)6 = 6 H2O + CrN2
KCrO2 + HBr = KBr + CrBr3 + H2O =>
KCrO2 + 4 HBr = KBr + CrBr3 + 2 H2O
Pb4 + O2 = PbO2 =>
Pb4 + 4 O2 = 4 PbO2
Ni(NO3)2 = Ni(NO2)2O2 =>
Ni(NO3)2 = Ni(NO2)2O2
Pb(NO3)2(aq) + NH4Cl = PbCl2(s) + NH4NO3(aq) =>
Pb(NO3)2(aq) + 2 NH4Cl = PbCl2(s) + 2 NH4NO3(aq)
C4H9OHCuO = CuH2OC4H8O =>
C4H9OHCuO = CuH2OC4H8O
NH3(aq) + HCl(aq) = H2(g) + NCl3(aq) =>
NH3(aq) + 3 HCl(aq) = 3 H2(g) + NCl3(aq)
(N2Cl4)3 + (CH4)3 = H2 + N2 + (CCl4)3 =>
(N2Cl4)3 + (CH4)3 = 6 H2 + 3 N2 + (CCl4)3
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
ZnCl2 + NaH2PO4 = Zn3(PO4)2 + NaCl + HCl =>
3 ZnCl2 + 2 NaH2PO4 = Zn3(PO4)2 + 2 NaCl + 4 HCl
PbCl2 + NH4OH = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH4OH = Pb(OH)2 + 2 NH4Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H10 + K2Cr2O7 + H2SO4 = C6H10O2 + Cr2(SO4)3 + H2O + K2SO4 =>
3 C6H10 + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H10O2 + 2 Cr2(SO4)3 + 8 H2O + 2 K2SO4
Ca2(s)O2(g) = Ca2O2(s) =>
Ca2(s)O2(g) = Ca2O2(s)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CuCl + O2 + H2O = CuO + HCl =>
4 CuCl + O2 + 2 H2O = 4 CuO + 4 HCl
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