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C2H5OH + 4 KMnO4 = 4 KOH + 4 MnO2 + 2 CO2 + H2O
Ba2 + H2O = Ba(OH)2 + H =>
Ba2 + 4 H2O = 2 Ba(OH)2 + 4 H
As2O3 + C = CO2 + As =>
2 As2O3 + 3 C = 3 CO2 + 4 As
HCl2 + NaOH = NaCl2 + H2O =>
HCl2 + NaOH = NaCl2 + H2O
Mg + Cu = Mg2Cu =>
2 Mg + Cu = Mg2Cu
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Ba + K2CrO4 = BaCrO4 + K =>
Ba + K2CrO4 = BaCrO4 + 2 K
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
OH{-} + C7H6O + Cu{2+} = C7H6O2 + Cu2O + H2O =>
4 OH{-} + C7H6O + 2 Cu{2+} = C7H6O2 + Cu2O + 2 H2O
Sr(CrO4) + Cs(Cl) = Cs2(CrO4) + Sr(Cl2) =>
Sr(CrO4) + 2 Cs(Cl) = Cs2(CrO4) + Sr(Cl2)
Fe + ClO4 = Fe(ClO4)2 =>
Fe + 2 ClO4 = Fe(ClO4)2
CuSO4 + H2O = Cu(OH)2 + (H)2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + (H)2SO4
SiCl4(i) + H2O(i) = SiCl3OH(aq) + HCl =>
SiCl4(i) + H2O(i) = SiCl3OH(aq) + HCl
NaCl + CH2O = CHONa + HCl =>
NaCl + CH2O = CHONa + HCl
Zn + Mg(NO3)2 = Mg + Zn(NO3)2 =>
Zn + Mg(NO3)2 = Mg + Zn(NO3)2
H3PO4 + LiH = Li3PO4 + H2 =>
H3PO4 + 3 LiH = Li3PO4 + 3 H2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Cr(s) + H2O(l) = Cr(OH)2(s) + H2(g) =>
Cr(s) + 2 H2O(l) = Cr(OH)2(s) + H2(g)
Co + NH4SCN = Co(SCN) + NH4 =>
Co + NH4SCN = Co(SCN) + NH4
Cs2CO3 + H3PO4 = Cs2H(PO4) + H2O + CO2 =>
Cs2CO3 + H3PO4 = Cs2H(PO4) + H2O + CO2
CH3NH3 + Cl + NaOH = H2O + NaCl + CH3NH2 =>
CH3NH3 + Cl + NaOH = H2O + NaCl + CH3NH2
As2S5 + HNO3 = AsO4 + NO2 + S + H2O =>
As2S5 + 16 HNO3 = 2 AsO4 + 16 NO2 + 5 S + 8 H2O
Ni(s) + MgSO4(aq) = Mg(s) + NiSO4 =>
Ni(s) + MgSO4(aq) = Mg(s) + NiSO4
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C57H110O6 + NaOH = C3H8O3 + C18H35NaO2 =>
C57H110O6 + 3 NaOH = C3H8O3 + 3 C18H35NaO2
NaS + BaI = BaS + NaI =>
NaS + BaI = BaS + NaI
[]PbSO4 = O2 + PbSO3 =>
2[]PbSO4 = O2 + 2 PbSO3
C + H2O = CO + H2 =>
C + H2O = CO + H2
C3H8 + NH3 + O2 = C3H3N + H2O =>
C3H8 + NH3 + 2 O2 = C3H3N + 4 H2O
MnO2 + OH{-} + Br2 = MnO4{-} + Br{-} + H2O =>
2 MnO2 + 8 OH{-} + 3 Br2 = 2 MnO4{-} + 6 Br{-} + 4 H2O
H2Te + CsOH = Cs2Te + H2O =>
H2Te + 2 CsOH = Cs2Te + 2 H2O
FeSO4 + KBrO3 + KOH = K2FeO4 + KBr + K2SO4 + H2O =>
3 FeSO4 + 2 KBrO3 + 12 KOH = 3 K2FeO4 + 2 KBr + 3 K2SO4 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2(SO3)3 + Na(OH) = Al(OH)3 + Na2SO3 =>
Al2(SO3)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2SO3
Zn(Cl)2 + H2O = Zn(OH)2 + HCl =>
Zn(Cl)2 + 2 H2O = Zn(OH)2 + 2 HCl
GdN3O96H2O + CO(NH2)2 = Gd2O3 + CO2 + H2O + N2 =>
2 GdN3O96H2O + 63 CO(NH2)2 = Gd2O3 + 63 CO2 + 128 H2O + 66 N2
Ca(OH) + HCo3 = CaCo3 + H2O =>
Ca(OH) + HCo3 = CaCo3 + H2O
Mo2O3 + H2S = MoS2 + Mo + H2O =>
2 Mo2O3 + 6 H2S = 3 MoS2 + Mo + 6 H2O
K2FeO4 + H2O = Fe(OH3)3 + O2 + KOH =>
4 K2FeO4 + 22 H2O = 4 Fe(OH3)3 + 9 O2 + 8 KOH
Al2(SO4)3 + Hg(OH)2 = Al2(OH)3 + Hg(SO4)2 =>
2 Al2(SO4)3 + 3 Hg(OH)2 = 2 Al2(OH)3 + 3 Hg(SO4)2
MgCl2 + ZnSO4 = MgSO4 + ZnCl2 =>
MgCl2 + ZnSO4 = MgSO4 + ZnCl2
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
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