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Fe2O3 + 3 Br2 + 10 KOH = 2 K2FeO4 + 5 H2O + 6 KBr
KBr + VO2 + H2SO4 = VSO4 + KHSO4 + Br2 + H2O =>
2 KBr + VO2 + 3 H2SO4 = VSO4 + 2 KHSO4 + Br2 + 2 H2O
C7H5KO2 + HCl = C7H6O2 + KCl =>
C7H5KO2 + HCl = C7H6O2 + KCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H6Cl2 + O2 = CO2 + H2O + HCl =>
C3H6Cl2 + 4 O2 = 3 CO2 + 2 H2O + 2 HCl
Cu2 + AgNo3 = Ag + Cu2(No3) =>
Cu2 + AgNo3 = Ag + Cu2(No3)
(NH4)2CrO7 + N2 = (NH4)2Cr + NO =>
2(NH4)2CrO7 + 7 N2 = 2(NH4)2Cr + 14 NO
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO + H3O =>
10 FeS2 + 46 HNO3 = 5 Fe2(SO4)3 + 5 H2SO4 + 46 NO + 12 H3O
HNO3NaHSO4 = NaNO3H2OSO3 =>
HNO3NaHSO4 = NaNO3H2OSO3
HgCl + Fe = Hg + FeCl3 =>
3 HgCl + Fe = 3 Hg + FeCl3
Li + S + O2 = Li2SO4 =>
2 Li + S + 2 O2 = Li2SO4
Cr2(SO3)3 + H2(SO4) = Cr2(SO4) + (SO3)3 + H2 =>
Cr2(SO3)3 + H2(SO4) = Cr2(SO4) + (SO3)3 + H2
J2Cl6 + H2O = JCl + HJO3 + HCl =>
J2Cl6 + 3 H2O = JCl + HJO3 + 5 HCl
CH3OOH + Na2CO3 = CH3OONa + CO2 + H2O =>
2 CH3OOH + Na2CO3 = 2 CH3OONa + CO2 + H2O
Na + H2SO4 = Na(SO4)2 + H2 =>
Na + 2 H2SO4 = Na(SO4)2 + 2 H2
CuSO4 + NaOH + HCl = NaCl + H2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH + 2 HCl = 2 NaCl + H2SO4 + Cu(OH)2
C2H2Cl2O + C8H12N2O3S = C10H14N2Cl2O4S =>
C2H2Cl2O + C8H12N2O3S = C10H14N2Cl2O4S
Ca3(PO4)2 + C6H12O6 + Al2O3 + SiO2 = CaAl2Si2O8 + H2O + P2 + CO =>
6 Ca3(PO4)2 + 5 C6H12O6 + 18 Al2O3 + 36 SiO2 = 18 CaAl2Si2O8 + 30 H2O + 6 P2 + 30 CO
Na2CO3 + Cu(ii)(NO3)2 = Cu(ii)CO3 + NaNO3 =>
Na2CO3 + Cu(ii)(NO3)2 = Cu(ii)CO3 + 2 NaNO3
Fe2O3 + Al2 = AlO + Fe2 =>
2 Fe2O3 + 3 Al2 = 6 AlO + 2 Fe2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
AgNO3 + H2O = Ag2O + NO3H =>
2 AgNO3 + H2O = Ag2O + 2 NO3H
Al + C2H4O2H = Al(CH3COO)3 + H2 =>
Al + 3 C2H4O2H = Al(CH3COO)3 + 3 H2
Al2(SO4)3 + calciumhydroxide = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Fe2(SO4)3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + K2SO4 =>
Fe2(SO4)3 + 2 K4[Fe(CN)6] = 2 KFe[Fe(CN)6] + 3 K2SO4
CrI3 + Cl2 + OH1{-} = IO4{-}1 + CrO4{-}2 + Cl{-}1 + H2O =>
CrI3 + 14 Cl2 + 32 OH1{-} = 3 IO4{-}1 + CrO4{-}2 + 28 Cl{-}1 + 16 H2O
NH4NO2 = NH3 + HNO3 + N2 =>
9 NH4NO2 = 10 NH3 + 6 HNO3 + N2
BaSO4 + Ag2O = Ag2(SO4) + BaO =>
BaSO4 + Ag2O = Ag2(SO4) + BaO
NH4Cl + Ba(OH)2 = BaCl2 + H2O + NH3 = =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 H2O + 2 NH3
Mn + ZnCl2 + Si3N4 + LiN3 = Mn3Zn7Si10N20 + LiCl + N2 =>
9 Mn + 21 ZnCl2 + 10 Si3N4 + 42 LiN3 = 3 Mn3Zn7Si10N20 + 42 LiCl + 53 N2
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
K2SO4 + KOH = K3O + SO4H =>
K2SO4 + KOH = K3O + SO4H
SrCl2NaOH = NaCl2SrOH =>
SrCl2NaOH = NaCl2SrOH
H2 + MnSO4 = H2SO4 + Mn =>
H2 + MnSO4 = H2SO4 + Mn
C4H8 + HI = C4H9I =>
C4H8 + HI = C4H9I
CuCl2 + Pb(CH3COO)2 = Cu(CH3COO)2 + PbCl2 =>
CuCl2 + Pb(CH3COO)2 = Cu(CH3COO)2 + PbCl2
HClO4 + H2O = ClO4{-} + H3O{+} =>
HClO4 + H2O = ClO4{-} + H3O{+}
CuSO4*5H2O + Fe = Fe2(SO4)3 + Cu + H2O =>
3 CuSO4*5H2O + 2 Fe = Fe2(SO4)3 + 3 Cu + 15 H2O
C7H15Br + NaOH = C7H15OH + NaBr =>
C7H15Br + NaOH = C7H15OH + NaBr
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
Zn + H2SiO3 = Zn(SiO3) + H2 =>
Zn + H2SiO3 = Zn(SiO3) + H2
H{+} + AsO4{-3} + H2S = As2S3 + S + H2O =>
6 H{+} + 2 AsO4{-3} + 5 H2S = As2S3 + 2 S + 8 H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Cu(CO3) + HCl = CuCl2 + H2O + CO2 =>
Cu(CO3) + 2 HCl = CuCl2 + H2O + CO2
HI(aq) + H2O(l) = H3O + I =>
HI(aq) + H2O(l) = H3O + I
As + HJO3 + H2O = H3AsO4 + HJ =>
6 As + 5 HJO3 + 9 H2O = 6 H3AsO4 + 5 HJ
Te + F = TeF =>
Te + F = TeF
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