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Br2O5 = 2 Br + 5 O
Ti(OH)3 = Ti2O3 + H2O =>
2 Ti(OH)3 = Ti2O3 + 3 H2O
H{+} + Cr2O7{-2} + C2H5OH = Cr{+3} + C2H4O + H2O =>
8 H{+} + Cr2O7{-2} + 3 C2H5OH = 2 Cr{+3} + 3 C2H4O + 7 H2O
Mn + HNO3 = MnNO3 + H =>
Mn + HNO3 = MnNO3 + H
C2H5NO2 + NaOH = C2H4NO2Na + H2O =>
C2H5NO2 + NaOH = C2H4NO2Na + H2O
Na2(SO4) + Al(OH)3 = Al2(SO4)3 + Na(OH) =>
3 Na2(SO4) + 2 Al(OH)3 = Al2(SO4)3 + 6 Na(OH)
CrO2 + H2O = Cr(OH)3 + OH =>
CrO2 + 2 H2O = Cr(OH)3 + OH
PbBr2 + HCl1 = HBr + PbCl2 =>
PbBr2 + 2 HCl1 = 2 HBr + PbCl2
Cu(NO3)2 + Al2(SO4)3 = Al(NO3)3 + Cu(SO4) =>
3 Cu(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 Cu(SO4)
Fe + Cr2O7{2-} + H{+} = Fe{2+} + Cr{3+} + H2O =>
3 Fe + Cr2O7{2-} + 14 H{+} = 3 Fe{2+} + 2 Cr{3+} + 7 H2O
CH3COOH + NH4Cl = NH4CH3COO + HCl =>
CH3COOH + NH4Cl = NH4CH3COO + HCl
ZnFe2O4 + CO = ZnO + Fe + CO2 =>
ZnFe2O4 + 3 CO = ZnO + 2 Fe + 3 CO2
Ba(OH)2 + KBr = BaBr2 + K(OH) =>
Ba(OH)2 + 2 KBr = BaBr2 + 2 K(OH)
Au2(SO4)3 + Ba = Au + BaSO4 =>
Au2(SO4)3 + 3 Ba = 2 Au + 3 BaSO4
NaOH + Fe(OH)3 = Na3Fe(OH)6 =>
3 NaOH + Fe(OH)3 = Na3Fe(OH)6
PbS(s) + HBr(aq) = PbBr2(g) + H2S(g) =>
PbS(s) + 2 HBr(aq) = PbBr2(g) + H2S(g)
NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4
Al(NO3)3 + BaCl2 = AlCl3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(NO3)2
Li2O + Al2O3 = Li3AlO3 =>
3 Li2O + Al2O3 = 2 Li3AlO3
Al(NO2)3 = Al2O3 + N2O3 =>
2 Al(NO2)3 = Al2O3 + 3 N2O3
K2CO3(aq) + NiCl2(aq) = KCl(aq) + NiCO3(s) =>
K2CO3(aq) + NiCl2(aq) = 2 KCl(aq) + NiCO3(s)
Pr6O11 + HNO3 = PrNO3 + HO + O =>
Pr6O11 + 6 HNO3 = 6 PrNO3 + 6 HO + 5 O
Hg + Ag2SO4 = HgSO4 + Ag =>
Hg + Ag2SO4 = HgSO4 + 2 Ag
SnO + NaO = Na2SnO2 + O2 =>
2 SnO + 4 NaO = 2 Na2SnO2 + O2
H2SO4 + Ln = LnSO4 + S + H2O =>
4 H2SO4 + 3 Ln = 3 LnSO4 + S + 4 H2O
CoO + KOH = Co(OH)2 + K2O =>
CoO + 2 KOH = Co(OH)2 + K2O
C6H10 + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
5 C6H10 + 6 KMnO4 + 9 H2SO4 = 10 C2H5COOH + 3 K2SO4 + 6 MnSO4 + 4 H2O
LiOH + BaCO3 = Li2CO3 + Ba(OH)2 =>
2 LiOH + BaCO3 = Li2CO3 + Ba(OH)2
FeCl2 + KMnO4 = FeMnO4 + KCl2 =>
FeCl2 + KMnO4 = FeMnO4 + KCl2
H2SO + Ca(OH)2 = CaSO + H2O =>
H2SO + Ca(OH)2 = CaSO + 2 H2O
H3(PO4) + BaCl2 = Ba3(PO4)2 + HCl =>
2 H3(PO4) + 3 BaCl2 = Ba3(PO4)2 + 6 HCl
C6H18O + O2 = CO2 + H2O =>
C6H18O + 10 O2 = 6 CO2 + 9 H2O
Li + HBr = LiBr + H =>
Li + HBr = LiBr + H
(CaOH)2SO3 + SO2 = CaSO3 + H2O =>
(CaOH)2SO3 + SO2 = 2 CaSO3 + H2O
Cr2O72{-} + Cl{-} + H3O{+} = Cr3{+} + H2O + Cl2 =>
6 Cr2O72{-} + 854 Cl{-} + 864 H3O{+} = 4 Cr3{+} + 1296 H2O + 427 Cl2
AsS + O = SO + AsO =>
AsS + 2 O = SO + AsO
Ce{4}{+} + I{-} = Ce{3}{+} + I{2} =>
3 Ce{4}{+} + I{-} = 3 Ce{3}{+} + I{2}
Al + C2H5OH = (C2H5O)3Al + H2 =>
2 Al + 6 C2H5OH = 2(C2H5O)3Al + 3 H2
Pb(C2H5) + O2 = CO2 + H3O + PbO =>
3 Pb(C2H5) + 10 O2 = 6 CO2 + 5 H3O + 3 PbO
K2SO4 + H2 = H2SO4 + K =>
K2SO4 + H2 = H2SO4 + 2 K
LiOH + Fe2O3 + H2O = Li3[Fe(OH)6] =>
6 LiOH + Fe2O3 + 3 H2O = 2 Li3[Fe(OH)6]
Al(NO3)3 + ZnS = Al2S3 + Zn(NO3)2 =>
2 Al(NO3)3 + 3 ZnS = Al2S3 + 3 Zn(NO3)2
MnO4{-} + P4 = PO4{3-} + Mn{2+} =>
4 MnO4{-} + P4 = 4 PO4{3-} + 4 Mn{2+}
U + O2 = UO3 =>
2 U + 3 O2 = 2 UO3
HCH3COO + NaOH = NaCH3COO + HOH =>
HCH3COO + NaOH = NaCH3COO + HOH
C3H3NS + O2 = CO2 + H2O + N2 + SO4 =>
4 C3H3NS + 23 O2 = 12 CO2 + 6 H2O + 2 N2 + 4 SO4
CH3CHOHCH3 + O2 = CH3COCH3 + H2O =>
2 CH3CHOHCH3 + O2 = 2 CH3COCH3 + 2 H2O
CrF3(aq) + Ba(MnO4)2(aq) = BaF2(aq) + Cr(MnO4)3 =>
2 CrF3(aq) + 3 Ba(MnO4)2(aq) = 3 BaF2(aq) + 2 Cr(MnO4)3
Rh2(SO4)3 + NaOH = Rh(OH)3 + Na2SO4 =>
Rh2(SO4)3 + 6 NaOH = 2 Rh(OH)3 + 3 Na2SO4
Cr(OH)3 + ClO3{-} + OH{-} = CrO42{-} + Cl{-} + H2O =>
3 Cr(OH)3 + 40 ClO3{-} + 3 OH{-} = 3 CrO42{-} + 40 Cl{-} + 6 H2O
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