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64 Ag + S8 = 8 Ag8S
(CaO)(Al2O3) + (CaO)(Al2O3)6 = (CaO)(Al2O3)2 =>
4(CaO)(Al2O3) + (CaO)(Al2O3)6 = 5(CaO)(Al2O3)2
SO2 + H2O2 = H2SO2 + O2 =>
SO2 + H2O2 = H2SO2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H6ClCOOH + NH3 = C3H6NH2COOH + HCl =>
C3H6ClCOOH + NH3 = C3H6NH2COOH + HCl
H2SO4 + Cd = CdSO4 + H2 =>
H2SO4 + Cd = CdSO4 + H2
NaCl + Fe(SCN)2 = FeCl2 + NaSCN =>
2 NaCl + Fe(SCN)2 = FeCl2 + 2 NaSCN
C18H32O2 + NaOH = C3H8O3 + C15H25Na =>
C18H32O2 + NaOH = C3H8O3 + C15H25Na
Na + Ar = NaAr =>
Na + Ar = NaAr
NH3 + H3PO4 = NHPO4 + H =>
NH3 + H3PO4 = NHPO4 + 5 H
HgCl2 + I2 = Hg + ClI =>
HgCl2 + I2 = Hg + 2 ClI
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + HCl = NaCl + H2* =>
2 Na + 2 HCl = 2 NaCl + H2*
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeSO4 + ZnCl = FeCl + ZnSO4 =>
FeSO4 + ZnCl = FeCl + ZnSO4
NH3 + H2SO4 = S4 + H2NO4 + H2O =>
8 NH3 + 12 H2SO4 = 3 S4 + 8 H2NO4 + 16 H2O
NH4NO3 + NaCo3 = NaNO3 + NH4Co3 =>
NH4NO3 + NaCo3 = NaNO3 + NH4Co3
HI + MnO2 + H2SO4 = MnSO4 + I2 + H2O =>
2 HI + MnO2 + H2SO4 = MnSO4 + I2 + 2 H2O
(*11(Al2(H24O11)3)24)*11(MgH24O11)19 = Al2(H24O11)3 + MgH24O11 =>
(*11(Al2(H24O11)3)24)*11(MgH24O11)19 = 264 Al2(H24O11)3 + 209 MgH24O11
Ag(NO3) + NH4(OH) = Ag(OH) + NH4(NO3) =>
Ag(NO3) + NH4(OH) = Ag(OH) + NH4(NO3)
H2SO4 + AlOH3 = AlSH3O4 + H2O =>
H2SO4 + AlOH3 = AlSH3O4 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2FeO4 + MnSO4 + H2SO4 = HMnO4 + Fe2(SO4)3 + Na2SO4 + H2O =>
10 Na2FeO4 + 6 MnSO4 + 19 H2SO4 = 6 HMnO4 + 5 Fe2(SO4)3 + 10 Na2SO4 + 16 H2O
Ca3(PO4)2SiO2 = Ca3O2Si(PO4)2 =>
Ca3(PO4)2SiO2 = Ca3O2Si(PO4)2
FCl + Cl2 = FCl3 =>
FCl + Cl2 = FCl3
K4(Co(CN)6) + H2O = K3(Co(CN)6) + KOH + H2 =>
2 K4(Co(CN)6) + 2 H2O = 2 K3(Co(CN)6) + 2 KOH + H2
H + K = KH =>
H + K = KH
Sn(OH)2 + H3PO4 = Sn3(PO4)2 + H2O =>
3 Sn(OH)2 + 2 H3PO4 = Sn3(PO4)2 + 6 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
O2 + NH3 = NO + H2O =>
5 O2 + 4 NH3 = 4 NO + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C6H12(s) + O2(g) = H2O(l) + CO2(g) =>
C6H12(s) + 9 O2(g) = 6 H2O(l) + 6 CO2(g)
C17H35CO2K + MgSO4 = Mg(C17H35CO2)2 + K2SO4 =>
2 C17H35CO2K + MgSO4 = Mg(C17H35CO2)2 + K2SO4
C8H16O8 + O2 = CO2 + H2O =>
C8H16O8 + 8 O2 = 8 CO2 + 8 H2O
Ag(NO3) + NaBr = AgBr + NaNO3 =>
Ag(NO3) + NaBr = AgBr + NaNO3
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H20 + H2O + CO2 =>
2 K2C2O4*H2O + 67 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H20 + 143 H2O + 126 CO2
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
Ag(NO3) + NaCl = AgCl + Na(NO3) =>
Ag(NO3) + NaCl = AgCl + Na(NO3)
NH4Cl(s) + CaO2H2 = CaCl2(s) + NH3(g) + H2O(l) =>
2 NH4Cl(s) + CaO2H2 = CaCl2(s) + 2 NH3(g) + 2 H2O(l)
Cu + Ag{+2} = Cu{+2} + Ag =>
Cu + Ag{+2} = Cu{+2} + Ag
C17H35COOH + Na = C17H35COONa + H2 =>
2 C17H35COOH + 2 Na = 2 C17H35COONa + H2
SO3 + Zn = SO2 + ZnO =>
SO3 + Zn = SO2 + ZnO
X3 = X2 =>
2 X3 = 3 X2
H2SiO3 + Fe(OH)2 = Fe2(SiO3)2 + H2O =>
2 H2SiO3 + 2 Fe(OH)2 = Fe2(SiO3)2 + 4 H2O
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
SiO2 + NaOH = SiO3 + Na2O + H2 =>
SiO2 + 2 NaOH = SiO3 + Na2O + H2
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