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2 H2O + 4 NaO3 = 4 NaOH + 5 O2
C7H5N3O6 + O2 = CO2 + NO2 + H2O =>
4 C7H5N3O6 + 33 O2 = 28 CO2 + 12 NO2 + 10 H2O
CH5NO + C8H8O = C8H11N + CO2 + H2O =>
19 CH5NO + 18 C8H8O = 19 C8H11N + 11 CO2 + 15 H2O
FeS(s) + HCl(ag) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(ag) = FeCl2(aq) + H2S(g)
NH3 + H2O + ZnS = (NH4)2S + Zn(OH)2 =>
2 NH3 + 2 H2O + ZnS = (NH4)2S + Zn(OH)2
NaOH + S = H2O + Na2S + O2 =>
4 NaOH + 2 S = 2 H2O + 2 Na2S + O2
LiCl + Al(OH)3 = LiOH + AlCl3 =>
3 LiCl + Al(OH)3 = 3 LiOH + AlCl3
Mn(HCO3)2 + H3C6H5O7 = H2O + CO2 + Mn3(C6H5O7)2 =>
3 Mn(HCO3)2 + 2 H3C6H5O7 = 6 H2O + 6 CO2 + Mn3(C6H5O7)2
C6H5OH + HCl = C6H14 + Cl + H2O =>
C6H5OH + 10 HCl = C6H14 + 10 Cl + H2O
V2O3 + C3H6N6 = VN + CO2 + H2O =>
3 V2O3 + C3H6N6 = 6 VN + 3 CO2 + 3 H2O
CO + Al = AlC + O2 =>
2 CO + 2 Al = 2 AlC + O2
Sn + K2(CrO4) + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 Sn + 4 K2(CrO4) + 32 HCl = 3 SnCl4 + 4 CrCl3 + 8 KCl + 16 H2O
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na(Cr(OH)4) + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 Na(Cr(OH)4) + 3 Cl2 + 8 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
Bi(NO3)2*5H2O + Fe(NO3)3*9H2O + NaOH = BiFe2O4 + NaNO3 + H2O =>
Bi(NO3)2*5H2O + 2 Fe(NO3)3*9H2O + 8 NaOH = BiFe2O4 + 8 NaNO3 + 27 H2O
CaCl2 + Al = CaAl + Cl =>
CaCl2 + Al = CaAl + 2 Cl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cs + NaOH = CsOH + Na =>
Cs + NaOH = CsOH + Na
Al + Pd(NO3)2 = Pd + Al(NO3)3 =>
2 Al + 3 Pd(NO3)2 = 3 Pd + 2 Al(NO3)3
Cr(OH)3 + IO2{-} + OH{-} = I{-} + Cr(O4){2-} + H2O =>
4 Cr(OH)3 + 3 IO2{-} + 8 OH{-} = 3 I{-} + 4 Cr(O4){2-} + 10 H2O
Al(ClO4)3 + Al(OH)3 = Al(OH)(ClO4)2 =>
2 Al(ClO4)3 + Al(OH)3 = 3 Al(OH)(ClO4)2
C + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3PO4 + Na2S = Na3PO4 + H2S =>
2 H3PO4 + 3 Na2S = 2 Na3PO4 + 3 H2S
BCl4 + O2 = BO4 + Cl2 =>
BCl4 + 2 O2 = BO4 + 2 Cl2
C7H9NO2S + KMnO4 = C7H7NO4S + MnO2 + K2MnO4 + H2 =>
C7H9NO2S + 2 KMnO4 = C7H7NO4S + MnO2 + K2MnO4 + H2
Fe2(SO4)2 + Ba(OH)2 = Ba2(SO4)2 + Fe(OH)2 =>
Fe2(SO4)2 + 2 Ba(OH)2 = Ba2(SO4)2 + 2 Fe(OH)2
V + H2SO4 = VOSO4 + SO2 + H2O =>
V + 3 H2SO4 = VOSO4 + 2 SO2 + 3 H2O
NH4Cl + LiOH = LiCl + NH3 + H2O =>
NH4Cl + LiOH = LiCl + NH3 + H2O
RbNO2 + H2O = HNO2 + RbOH =>
RbNO2 + H2O = HNO2 + RbOH
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
KSCN + HCl = HCN + KSCl =>
KSCN + HCl = HCN + KSCl
Li2CO3 + CrBr3 = Cr2(CO3)3 + LiBr =>
3 Li2CO3 + 2 CrBr3 = Cr2(CO3)3 + 6 LiBr
Al(NO3)3 + Ca = Al2 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 Ca = Al2 + 3 Ca(NO3)2
HCl4 + MnO2 = Cl2 + MnCl2 + H2O =>
4 HCl4 + MnO2 = 7 Cl2 + MnCl2 + 2 H2O
K2Cr2O7 + K2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 K2S + 16 H2SO4 = 7 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Li2 + NaCl = LiCl + Na =>
Li2 + 2 NaCl = 2 LiCl + 2 Na
NO2(g) + H2O(g) = HNO3(l) + NO(g) =>
3 NO2(g) + H2O(g) = 2 HNO3(l) + NO(g)
NH3 + H2O + ZnS = (NH4)2S + Zn(OH)2 =>
2 NH3 + 2 H2O + ZnS = (NH4)2S + Zn(OH)2
AgClO3AgClO3 = AgClAgCl + O2 =>
AgClO3AgClO3 = AgClAgCl + 3 O2
Al2O3 + CuO = CuO2Al + O2 =>
2 Al2O3 + 4 CuO = 4 CuO2Al + O2
Pb(HSO4)2 + Zn = Zn(HSO4)2 + Pb =>
Pb(HSO4)2 + Zn = Zn(HSO4)2 + Pb
SrO + BaO + SrF2 + B2O3 = Ba3Sr4B4O12F2 =>
3 SrO + 3 BaO + SrF2 + 2 B2O3 = Ba3Sr4B4O12F2
HBr + Ba(HO)2 = (Br)2Ba + H2O =>
2 HBr + Ba(HO)2 = (Br)2Ba + 2 H2O
Se + K = SeK6 =>
Se + 6 K = SeK6
AK = A + K =>
AK = A + K
C5Hl2 + O2 = CO2 + Hl2 =>
C5Hl2 + 5 O2 = 5 CO2 + Hl2
Ca(NO3)2*4H2O + (NH4)2HPO4 + NH4OH = Ca10(PO4)(OH)2 + NH4NO3 + H2O =>
80 Ca(NO3)2*4H2O + 8(NH4)2HPO4 + 174 NH4OH = 8 Ca10(PO4)(OH)2 + 175 NH4NO3 + 433 H2O
Ca(NO3)2 + NH4VO3 + Y(NO3)3 + NH3 = CaY2VO6 + NO2 + H2O =>
7 Ca(NO3)2 + 7 NH4VO3 + 14 Y(NO3)3 + 2 NH3 = 7 CaY2VO6 + 65 NO2 + 17 H2O
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