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2 KOH + 2 H2O = 2 KO2 + 3 H2
C2H5COOH + NaOH = NaC2H5COO + H2O =>
C2H5COOH + NaOH = NaC2H5COO + H2O
NF2 = N + F =>
NF2 = N + 2 F
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
AuNO3 = Au2O + NO2 + O2 =>
4 AuNO3 = 2 Au2O + 4 NO2 + O2
C3H8 + Cl = C3H7Cl + H2 =>
2 C3H8 + 2 Cl = 2 C3H7Cl + H2
Cu(CO3)2 = Cu(O)2 + CO2 =>
Cu(CO3)2 = Cu(O)2 + 2 CO2
CaCO3 + BaSO4 = CaSO4 + BaCO3 =>
CaCO3 + BaSO4 = CaSO4 + BaCO3
C5H12O + C3H6O2 = C7H14O2 + H2O =>
4 C5H12O + 5 C3H6O2 = 5 C7H14O2 + 4 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
P2 + Cl2 = P(Cl5)3 =>
P2 + 15 Cl2 = 2 P(Cl5)3
K2CrO4H2O = H2O(K2CrO4) =>
K2CrO4H2O = H2O(K2CrO4)
KOH + H2O = KH2O + OH =>
KOH + H2O = KH2O + OH
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Na2SO3(s) + HCl = NaCl(aq) + H2SO3(s) =>
Na2SO3(s) + 2 HCl = 2 NaCl(aq) + H2SO3(s)
Mn + H2O = MnO2 + H =>
Mn + 2 H2O = MnO2 + 4 H
AuNO3 = AuO + NO2 =>
AuNO3 = AuO + NO2
NF2 = N2 + F2 =>
2 NF2 = N2 + 2 F2
Fe + SnCl2 = FeCl3 + Sn =>
2 Fe + 3 SnCl2 = 2 FeCl3 + 3 Sn
C3H5O3{-} + O2 = HCO3{-} + H{+} =>
C3H5O3{-} + 3 O2 = 3 HCO3{-} + 2 H{+}
Fe(s) + O2(g) + H2O(l) = Fe(OH)2(at) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(at)
C3H8 + Cl = C3H5Cl3 + HCl =>
C3H8 + 6 Cl = C3H5Cl3 + 3 HCl
OCl{-} + SO3{-2} = SO4{-2} + Cl{-} =>
OCl{-} + SO3{-2} = SO4{-2} + Cl{-}
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Na + H3 = NaH =>
3 Na + H3 = 3 NaH
MnO4{-} + C2O4{-2} + OH{-} = MnO2 + CO3{-2} + H2O =>
2 MnO4{-} + 3 C2O4{-2} + 4 OH{-} = 2 MnO2 + 6 CO3{-2} + 2 H2O
Si + HBr = H + SiBr =>
Si + HBr = H + SiBr
KOH + H2O = H3O{+} + KO{-} =>
KOH + H2O = H3O{+} + KO{-}
CO2 + H2 = CH4OO =>
CO2 + 2 H2 = CH4OO
Mn + H2O = MnO + H2 =>
Mn + H2O = MnO + H2
H2S(ac) + Br2(ac) = S + HBr(ac) =>
H2S(ac) + Br2(ac) = S + 2 HBr(ac)
C4F8 + O2 = CO2 + F2 =>
C4F8 + 4 O2 = 4 CO2 + 4 F2
Al(s) + CuCl2 = AlCl3 + Cu =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
KCHO2 + H2O = HCHO2 + KOH =>
KCHO2 + H2O = HCHO2 + KOH
CuSO4 + KSCN + NaOH = K2SO4 + Cu(OH)2 + NaSCN =>
CuSO4 + 2 KSCN + 2 NaOH = K2SO4 + Cu(OH)2 + 2 NaSCN
Hg(NO3)2KI = KI(NO3)2Hg =>
Hg(NO3)2KI = KI(NO3)2Hg
NH3 + CoCl2 = NCl3 + CoH2 =>
2 NH3 + 3 CoCl2 = 2 NCl3 + 3 CoH2
PhCH2CN + H2O = PhCH2COOH + NH3 =>
PhCH2CN + 2 H2O = PhCH2COOH + NH3
HI + KOH = KI + H2O =>
HI + KOH = KI + H2O
C4H9Br + C2H5Br = C6H14 + Br2 =>
C4H9Br + C2H5Br = C6H14 + Br2
TiCl4 + Zn = TiCl3 + ZnCl2 =>
2 TiCl4 + Zn = 2 TiCl3 + ZnCl2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
K2Cr2O7 + C5H12O + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CO2 =>
5 K2Cr2O7 + C5H12O + 20 H2SO4 = 5 Cr2(SO4)3 + 5 K2SO4 + 26 H2O + 5 CO2
Mn + H2O = MnO2 + H2 =>
Mn + 2 H2O = MnO2 + 2 H2
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O =>
Cl2O7Ca(OH)2 = Ca(ClO4)2H2O
AlO4 + FeO = FeO3 + Al =>
AlO4 + 2 FeO = 2 FeO3 + Al
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