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BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HgOH + HF = HgF + H2O =>
HgOH + HF = HgF + H2O
AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2*12H2O =>
AlK(SO4)2*12H2O + Ba(NO3)2 = AlK(NO3)2 + Ba(SO4)2*12H2O
Fe(OH)3 + CH2O + H3O{+} = Fe{2+} + H2O + CO2 =>
4 Fe(OH)3 + CH2O + 8 H3O{+} = 4 Fe{2+} + 19 H2O + CO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Fe(OH)3 + NH3 = Fe2O3 + NH4OH =>
2 Fe(OH)3 + 3 NH3 = Fe2O3 + 3 NH4OH
C7H5(NO2)3 = C + CO + H2 + N2 =>
2 C7H5(NO2)3 = 2 C + 12 CO + 5 H2 + 3 N2
NaO + H2O = Na + OH =>
NaO + H2O = Na + 2 OH
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
MgSCl2 = MgCl2S =>
MgSCl2 = MgCl2S
MnCl2 + Mg(OH)2 = MnOHCl + MgCl2 =>
2 MnCl2 + Mg(OH)2 = 2 MnOHCl + MgCl2
Na2S2O3 + H2O2 = Na2SO4 + H2O + Na2S3O6 =>
2 Na2S2O3 + 4 H2O2 = Na2SO4 + 4 H2O + Na2S3O6
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
NiSO4 + H2SO4 = Ni(SO4)2 + H2 =>
NiSO4 + H2SO4 = Ni(SO4)2 + H2
Sr + CaCO3 = CaSr + CO3 =>
Sr + CaCO3 = CaSr + CO3
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
Mg(s) + CrCl3(aq) = MgCl2 + Cr =>
3 Mg(s) + 2 CrCl3(aq) = 3 MgCl2 + 2 Cr
HNO3 + HJ = J2 + NO + H2O =>
2 HNO3 + 6 HJ = 3 J2 + 2 NO + 4 H2O
K2CrO4 + Na2SO3 + KOH + H2O = K3[Cr(OH)6] + Na2SO4 =>
2 K2CrO4 + 3 Na2SO3 + 2 KOH + 5 H2O = 2 K3[Cr(OH)6] + 3 Na2SO4
Fe20 + O2 = Fe2O3 =>
Fe20 + 15 O2 = 10 Fe2O3
Li2SO4 + CaCO3 = CaSO4 + Li2CO3 =>
Li2SO4 + CaCO3 = CaSO4 + Li2CO3
As2O5 + RbOH = Rb3AsO4 + H2O =>
As2O5 + 6 RbOH = 2 Rb3AsO4 + 3 H2O
NaHCO3 + H2O2 = NaH3CO5 =>
NaHCO3 + H2O2 = NaH3CO5
Hg + CaCl2 = HgCl2 + Ca =>
Hg + CaCl2 = HgCl2 + Ca
HCl + Na2CO3 = NaCl + H2CO3 = H2CO3 = H2O + CO =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
Ca + (NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca + (NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Ca3(Po4)2(s) = Ca + Po =>
Ca3(Po4)2(s) = 3 Ca + 8 Po
H2FeO = FeH2O =>
H2FeO = FeH2O
C10H15N + HCl = C10H15NHCl =>
C10H15N + HCl = C10H15NHCl
K2MnO4 + H2SO4 + HCOOH = MnSO4 + K2SO4 + CO2 + H2O =>
K2MnO4 + 2 H2SO4 + 2 HCOOH = MnSO4 + K2SO4 + 2 CO2 + 4 H2O
KOH + AgF = AgOH + KF =>
KOH + AgF = AgOH + KF
Cu(OH)2 + NH4OH = NH4(OH)2 + CuOH =>
Cu(OH)2 + NH4OH = NH4(OH)2 + CuOH
ZnS + K2SO4 = ZnSO4 + K2S =>
ZnS + K2SO4 = ZnSO4 + K2S
(b)NaHCO3(s) = Na2CO3(s)CO2(g)H2O(g) =>
2(b)NaHCO3(s) = Na2CO3(s)CO2(g)H2O(g)
Ca + S = Ca2S2 =>
2 Ca + 2 S = Ca2S2
Fe2O3 + H2O2 = O2 + Fe(OH)3 =>
2 Fe2O3 + 6 H2O2 = 3 O2 + 4 Fe(OH)3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaFMgCl2 = MgFCaCl2 =>
CaFMgCl2 = MgFCaCl2
LiF(s) = Li(s) + F2(g) =>
2 LiF(s) = 2 Li(s) + F2(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H7OH = C3H6H2O =>
C3H7OH = C3H6H2O
Ni(OH)2(aq) + NH3(aq) = Ni(NH3)6(aq) + H2O2(l) =>
Ni(OH)2(aq) + 6 NH3(aq) = Ni(NH3)6(aq) + H2O2(l)
PCl3 + LiAlH4 = PH3 + AlH3 + LiCl =>
PCl3 + 3 LiAlH4 = PH3 + 3 AlH3 + 3 LiCl
C4H10 + H2O = CH4 + CO2 =>
4 C4H10 + 6 H2O = 13 CH4 + 3 CO2
CuCl2 + H2SiO3 = CuSiO3 + HCl =>
CuCl2 + H2SiO3 = CuSiO3 + 2 HCl
Co2(OH)3 + HNO3 = Co2(NO3)3 + H2O =>
Co2(OH)3 + 3 HNO3 = Co2(NO3)3 + 3 H2O
CO + NaOH = NaHCO2 =>
CO + NaOH = NaHCO2
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