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Fe{+} + CI{+2) = FeCI{+3}
Na2CO3 + ZnSO4 = Na2SO4 + Zn(CO3) =>
Na2CO3 + ZnSO4 = Na2SO4 + Zn(CO3)
NaOH + (NH4)2S = NaS + OH(NH4)2 =>
NaOH + (NH4)2S = NaS + OH(NH4)2
KMnO4 + H2SO4 + CH3CH2OH = K2SO4 + MnSO4 + CH3COOH + H2O =>
4 KMnO4 + 6 H2SO4 + 5 CH3CH2OH = 2 K2SO4 + 4 MnSO4 + 5 CH3COOH + 11 H2O
KI + H2O = I2 + KOH + H2 =>
2 KI + 2 H2O = I2 + 2 KOH + H2
Ag2SO4 + NaF = AgF + Na2SO4 =>
Ag2SO4 + 2 NaF = 2 AgF + Na2SO4
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
(NH4)2CO3 + HCl = H2CO3 + Cl(NH4) =>
(NH4)2CO3 + 2 HCl = H2CO3 + 2 Cl(NH4)
CuSO4*5H2O + NaNO2 = Cu(NO2)2 + Na2SO4 + H2O =>
CuSO4*5H2O + 2 NaNO2 = Cu(NO2)2 + Na2SO4 + 5 H2O
ClNH4 + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 ClNH4 + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
Na2HPO4 + Ca(OH)2 = Ca3(PO4)2 + Na3PO4 + H2O =>
6 Na2HPO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 4 Na3PO4 + 6 H2O
C4H12O(l) + O2(g) = CO2(g) + H2O(l) =>
2 C4H12O(l) + 13 O2(g) = 8 CO2(g) + 12 H2O(l)
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
PC5 = PC3 + C2 =>
PC5 = PC3 + C2
Ti2O3 + H2SO4 = Ti2(SO4)3 + H2O =>
Ti2O3 + 3 H2SO4 = Ti2(SO4)3 + 3 H2O
SrC2O4 = SrO + CO2 + CO =>
SrC2O4 = SrO + CO2 + CO
H2O + Li2SO4 = LiOH + H2SO4 =>
2 H2O + Li2SO4 = 2 LiOH + H2SO4
NH4O + SO2 + O2 = (NH4)2S2O8 =>
2 NH4O + 2 SO2 + O2 = (NH4)2S2O8
Na2CO3(s) + H2SO4(ac) = Na2SO4(ac) + CO2(g) + H2O(l) =>
Na2CO3(s) + H2SO4(ac) = Na2SO4(ac) + CO2(g) + H2O(l)
CH3CH2CH2COOH + Mg(OH)2 = (CH3CH2CH2COO)2Mg + H2O =>
2 CH3CH2CH2COOH + Mg(OH)2 = (CH3CH2CH2COO)2Mg + 2 H2O
C6H + O = C2O + HO =>
C6H + 4 O = 3 C2O + HO
Na2SO4 + NaCl = Na2Cl + NaSO4 =>
Na2SO4 + NaCl = Na2Cl + NaSO4
NH2Cl + NH3 = N2H4 + HCl =>
NH2Cl + NH3 = N2H4 + HCl
ZnBr2 + K2S = KBr + ZnS =>
ZnBr2 + K2S = 2 KBr + ZnS
FeO*Cr2O3 + H2SO4 + O2 = Fe2O3 + H2CrO4 + SO2 =>
4 FeO*Cr2O3 + 8 H2SO4 + 3 O2 = 2 Fe2O3 + 8 H2CrO4 + 8 SO2
Ba(OH)2 + CaCO3 = BaCO3 + CaO + H2O =>
Ba(OH)2 + CaCO3 = BaCO3 + CaO + H2O
NaNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2 + NaOH =>
2 NaNO3(aq) + Ba(OH)2(aq) = Ba(NO3)2 + 2 NaOH
C6H12O4 + O2 = CO2H2O =>
C6H12O4 + 7 O2 = 6 CO2H2O
CuSO4*5H2O + Na3C6H5O7*2H2O = CuC6H5NaO7 + Na2SO4 + H2O =>
CuSO4*5H2O + Na3C6H5O7*2H2O = CuC6H5NaO7 + Na2SO4 + 7 H2O
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(aq) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(aq)
Cr2O7{-2} + H{+} + Cu = Cr{+3} + H2O + Cu{2+} =>
Cr2O7{-2} + 14 H{+} + 3 Cu = 2 Cr{+3} + 7 H2O + 3 Cu{2+}
As(OH)3 + H2SO4 = As2(SO4)3(aq) + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3(aq) + 6 H2O
N2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + H2O =>
N2 + 2 KMnO4 + 2 H2SO4 = 2 KNO3 + 2 MnSO4 + 2 H2O
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(aq) + Na2(NO3)2(aq) =>
Pb(NO3)2(aq) + Na2SO4(aq) = PbSO4(aq) + Na2(NO3)2(aq)
CHS2O + O2 = CO2 + H2O + SO2 =>
4 CHS2O + 11 O2 = 4 CO2 + 2 H2O + 8 SO2
Li3PO4(aq) + BaCl2(aq) = LiCl(aq) + Ba3(PO4)2(aq) =>
2 Li3PO4(aq) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
NaCHO3 + CH3COOH = CO2 + H2O + C2H3NaO2 =>
NaCHO3 + CH3COOH = CO2 + H2O + C2H3NaO2
Cr(OH)3 + NaOH = Na3[Cr(OH)6] =>
Cr(OH)3 + 3 NaOH = Na3[Cr(OH)6]
Fe(CrO2)2 + Na2O2 = Fe2O3 + Na2CrO4 + Na2O =>
2 Fe(CrO2)2 + 7 Na2O2 = Fe2O3 + 4 Na2CrO4 + 3 Na2O
H2SO4 + S(OH)2 = SSO4 + H2O =>
H2SO4 + S(OH)2 = SSO4 + 2 H2O
Ca + ZnO = CaO + Zn =>
Ca + ZnO = CaO + Zn
C8H4O2 + O2 = CO2 + H2O =>
C8H4O2 + 8 O2 = 8 CO2 + 2 H2O
ClNH4 + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 ClNH4 + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
C8H18 + O2 + Cl2 = CO + HCl =>
C8H18 + 4 O2 + 9 Cl2 = 8 CO + 18 HCl
(Cr2O7)2{-} + (SO3)2{-} + H{+} = Cr3{+} + (SO4)2{-} + H2O =>
12(Cr2O7)2{-} + 77(SO3)2{-} + 28 H{+} = 16 Cr3{+} + 77(SO4)2{-} + 14 H2O
OH{-} + C2H5COOH = C2H5COO{-} + H2O =>
OH{-} + C2H5COOH = C2H5COO{-} + H2O
Al2(SO4)3 + Na2CO3 = Na2SO4 + Al2O3 + CO2 =>
Al2(SO4)3 + 3 Na2CO3 = 3 Na2SO4 + Al2O3 + 3 CO2
NaO + H2 = NaOH =>
2 NaO + H2 = 2 NaOH
KNO3(aq) + NiCl2(aq) = KCl(aq) + Ni(NO3)2(aq) =>
2 KNO3(aq) + NiCl2(aq) = 2 KCl(aq) + Ni(NO3)2(aq)
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