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FeCl2*4H2O + 3 C2H8N2 + CH3OH = Fe((C2H8N2)3) + 5 H2O + CH2Cl2
Na2H3PO4 + HCl = H3PO4 + NaHCl =>
Na2H3PO4 + 2 HCl = H3PO4 + 2 NaHCl
MnC2O4*H2O + O2 = MnO + H2O + CO2 =>
2 MnC2O4*H2O + O2 = 2 MnO + 2 H2O + 4 CO2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
N2 + H2 = NH38 =>
N2 + 38 H2 = 2 NH38
Ne + He = NeHe =>
Ne + He = NeHe
HF + Pb = PbF2 + H2 =>
2 HF + Pb = PbF2 + H2
Ca + P4 = Ca3P2 =>
6 Ca + P4 = 2 Ca3P2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
BaCO3 + Y2O3 + Nb2O5 = Ba2YNbO6 + CO2 =>
4 BaCO3 + Y2O3 + Nb2O5 = 2 Ba2YNbO6 + 4 CO2
AgFNaOH = NaOHFAg =>
AgFNaOH = NaOHFAg
[Cr(OH2)6]Cl3 + NH3 = [Cr(OH2)2(NH3)10]Cl3 + H2O =>
[Cr(OH2)6]Cl3 + 10 NH3 = [Cr(OH2)2(NH3)10]Cl3 + 4 H2O
KOH + Fe2S3 = K2S + Fe(OH)3 =>
6 KOH + Fe2S3 = 3 K2S + 2 Fe(OH)3
SO3 + H2 = H2O + S8 =>
8 SO3 + 24 H2 = 24 H2O + S8
Fe(NH4)2(SO4)2*6H2O + H2O2 + H2C2O4 + K2C2O4 = (NH4)2SO4 + H2O + H2SO4 + K3Fe(C2O4)3*4H2O =>
2 Fe(NH4)2(SO4)2*6H2O + H2O2 + 3 H2C2O4 + 3 K2C2O4 = 2(NH4)2SO4 + 6 H2O + 2 H2SO4 + 2 K3Fe(C2O4)3*4H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
I{-} + IO + H2O = I2 + OH{-} =>
4 I{-} + 2 IO + 2 H2O = 3 I2 + 4 OH{-}
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
CuSO4 + NH3 + H2O = [CuH2O(NH3)4]SO4 =>
CuSO4 + 4 NH3 + H2O = [CuH2O(NH3)4]SO4
SO3 + H2 = H2O + S8 =>
8 SO3 + 24 H2 = 24 H2O + S8
C9H8 + KMnO4 + H2SO4 = C8H7O4 + MnSO4 + K2SO4 + H2O =>
80 C9H8 + 146 KMnO4 + 219 H2SO4 = 90 C8H7O4 + 146 MnSO4 + 73 K2SO4 + 224 H2O
CuSO4(ac) + NaCl(ac) = CuCl2(ac) + Na2SO4(ac) =>
CuSO4(ac) + 2 NaCl(ac) = CuCl2(ac) + Na2SO4(ac)
NaOH + H2ZnO2 = Na2ZnO2 + H2O =>
2 NaOH + H2ZnO2 = Na2ZnO2 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
CuBr3 + K2SO4 = KBr + Cu2(SO4)3 =>
2 CuBr3 + 3 K2SO4 = 6 KBr + Cu2(SO4)3
PtCl2 + O2 = PtO + Cl2O5 =>
PtCl2 + 3 O2 = PtO + Cl2O5
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Cu(OH)2 + H3PO4 = H3(OH)2 + Cu(PO4) =>
Cu(OH)2 + H3PO4 = H3(OH)2 + Cu(PO4)
Si3N4 + WP2 = Si3P4 + WN2 =>
Si3N4 + 2 WP2 = Si3P4 + 2 WN2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
AgNO3 + KNO3 = AgK + NO3 =>
AgNO3 + KNO3 = AgK + 2 NO3
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Pb3(PO4)2 + LiNO3 = Pb(NO3)2 + Li3PO4 =>
Pb3(PO4)2 + 6 LiNO3 = 3 Pb(NO3)2 + 2 Li3PO4
KHCO3 + FeCl3 = Fe(OH)3 + KCl + CO2 =>
3 KHCO3 + FeCl3 = Fe(OH)3 + 3 KCl + 3 CO2
AlSO4 + NH3 + H2O = AlOH + NH4SO4 =>
AlSO4 + NH3 + H2O = AlOH + NH4SO4
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CdS + NaCl = CdCl2 + Na2S =>
CdS + 2 NaCl = CdCl2 + Na2S
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb{2+} + NO3{-} = Pb(NO3)2 =>
Pb{2+} + 2 NO3{-} = Pb(NO3)2
Mg(NO3)2 + C6H8O7 = MgO + N2 + CO2 + H2O =>
9 Mg(NO3)2 + 5 C6H8O7 = 9 MgO + 9 N2 + 30 CO2 + 20 H2O
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