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Co(SCN)2 + 2 NaOH = Co(OH)2 + 2 NaCSN
FeS(s) + O2(g) = FeO3(s) + SO2(g) =>
2 FeS(s) + 5 O2(g) = 2 FeO3(s) + 2 SO2(g)
Al2(SO4)3 + Na(OH) + CaOH = Na6Ca6Al2(SO4)3(OH)12 =>
Al2(SO4)3 + 6 Na(OH) + 6 CaOH = Na6Ca6Al2(SO4)3(OH)12
Ca(CH3CO2)2 + HCl = CaCl2 + H(CH3CO2) =>
Ca(CH3CO2)2 + 2 HCl = CaCl2 + 2 H(CH3CO2)
C3H6Cl2 + Na = C3H6NaCl + NaCl =>
C3H6Cl2 + 2 Na = C3H6NaCl + NaCl
KNO3 + H2SO4 = K + HNO3 + HSO4 =>
KNO3 + H2SO4 = K + HNO3 + HSO4
S{2-} + H2O = HS{-} + OH{-} =>
S{2-} + H2O = HS{-} + OH{-}
Ca2Si + Cl = CaCl2 + SiCl4 =>
Ca2Si + 8 Cl = 2 CaCl2 + SiCl4
CH3SH + OH = CH3S + H2O =>
CH3SH + OH = CH3S + H2O
K2SO3 + Zn(OH)2 = ZnSO3 + KOH =>
K2SO3 + Zn(OH)2 = ZnSO3 + 2 KOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C10H8 + KMnO4 + H2O = C6H4(CO)2O + MnO2 + KOH =>
4 C10H8 + 14 KMnO4 + H2O = 5 C6H4(CO)2O + 14 MnO2 + 14 KOH
(BaCO3)090 + (Gd2O3)010 + (TiO2)096 + (SnO2)004 = (Ba090Gd010Ti096Sn004)O3 + O2 + CO2 =>
2(BaCO3)090 + (Gd2O3)010 + 2(TiO2)096 + 2(SnO2)004 = 2(Ba090Gd010Ti096Sn004)O3 + 302 O2 + 180 CO2
HNO3 + HI = NO + IO + H2O =>
HNO3 + HI = NO + IO + H2O
B6O + NiO = NiB + B2O3 =>
5 B6O + 16 NiO = 16 NiB + 7 B2O3
CO + SiO2 = SiCO3 =>
CO + SiO2 = SiCO3
CaCl2 + NaSO4 = CaSO4 + NaCl2 =>
CaCl2 + NaSO4 = CaSO4 + NaCl2
O3 + Al = Al3O2 =>
2 O3 + 9 Al = 3 Al3O2
OH{+} + MnO4{-} + SO3{2-} = MnO2 + SO4{2-} + H2O =>
2 OH{+} + 2 MnO4{-} + 5 SO3{2-} = 2 MnO2 + 5 SO4{2-} + H2O
Cr2O3 + CsOH + H2O = Cs[Cr(OH)4] =>
Cr2O3 + 2 CsOH + 3 H2O = 2 Cs[Cr(OH)4]
Zn + KNO3 = K + Zn(NO3)2 =>
Zn + 2 KNO3 = 2 K + Zn(NO3)2
C11H22O11 + O2 = CO2 + H2O =>
C11H22O11 + 11 O2 = 11 CO2 + 11 H2O
Al(OH)3 + HBr = Al(Br) + H2O + Br2 =>
Al(OH)3 + 3 HBr = Al(Br) + 3 H2O + Br2
Fe(NO3)3(aq) + NaOH(aq) = Fe(OH)3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
KMg3AlSi3O10(OH)2 + SiO2 = Mg2Si2O6 + KAlSi3O8 + H2O =>
2 KMg3AlSi3O10(OH)2 + 6 SiO2 = 3 Mg2Si2O6 + 2 KAlSi3O8 + 2 H2O
Ca(CO3) + Na = Na(CO3) + Ca =>
Ca(CO3) + Na = Na(CO3) + Ca
Na + PO4 = NaPO4 =>
Na + PO4 = NaPO4
HCrO4 + NaHCO3 = H2O + CO2 + NaCrO4 =>
HCrO4 + NaHCO3 = H2O + CO2 + NaCrO4
H(OH)4 + H3PO4 = H3(PO4)2 + H2O =>
H(OH)4 + 2 H3PO4 = H3(PO4)2 + 4 H2O
Al3 + S3 = Al2S3 =>
2 Al3 + 3 S3 = 3 Al2S3
FeCO3 + LiNO3 = Fe(NO3)2 + Li2CO3 =>
FeCO3 + 2 LiNO3 = Fe(NO3)2 + Li2CO3
Cu2O2 + NaOH = Cu(OH) + NaO =>
Cu2O2 + 2 NaOH = 2 Cu(OH) + 2 NaO
Fe(OH)3 + N2O3 = Fe(NO2)3 + H2O =>
2 Fe(OH)3 + 3 N2O3 = 2 Fe(NO2)3 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na3(PO)4 + KOH = NaOH + K3(PO)4 =>
Na3(PO)4 + 3 KOH = 3 NaOH + K3(PO)4
SnI4 + KI = KSnI5 =>
SnI4 + KI = KSnI5
AgCl + F2 = AgF + Cl =>
2 AgCl + F2 = 2 AgF + 2 Cl
Ba(OCl3)2 + KCl + H2SO4 = Cl2 + BaSO4 + K2SO4 + H2O =>
Ba(OCl3)2 + 2 KCl + 2 H2SO4 = 4 Cl2 + BaSO4 + K2SO4 + 2 H2O
S8 + KNO3 + C3H8O = C3H6O + H2O + K2S + N2 =>
S8 + 16 KNO3 + 48 C3H8O = 48 C3H6O + 48 H2O + 8 K2S + 8 N2
CaBr2 + I = CaI + Br =>
CaBr2 + I = CaI + 2 Br
Ni2O + BN = Ni2N + BO =>
Ni2O + BN = Ni2N + BO
KI + Br2 = KIBr2 =>
KI + Br2 = KIBr2
KBr + HI = HBr + KI =>
KBr + HI = HBr + KI
Fe2(SO4)3 + HCl = FeCl3 + H2(SO4) =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2(SO4)
Na + O = NaO2 =>
Na + 2 O = NaO2
CO + H2O = C3H8O + CO2 =>
9 CO + 4 H2O = C3H8O + 6 CO2
Fe + I2 = FeI =>
2 Fe + I2 = 2 FeI
Ba + HBr = H + BaBr =>
Ba + HBr = H + BaBr
SO2 + Co(OH)2 = CoSO3 + H2O =>
SO2 + Co(OH)2 = CoSO3 + H2O
C2H6(g) + O(g) = CO2(g) + H2O(g) =>
C2H6(g) + 7 O(g) = 2 CO2(g) + 3 H2O(g)
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