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Na2SO4 + 2 HCl = H2SO4 + 2 NaCl
HC2H3O2(aq) + KOH(s) = KC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + KOH(s) = KC2H3O2(aq) + H2O(l)
NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH =>
NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH
K2Cr2O7 + C2H6O + H2SO4 + H2O = KCr(SO4)2*12H2O + CH3COOH =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 + 37 H2O = 4 KCr(SO4)2*12H2O + 3 CH3COOH
Pb1(CH3COO)2 + Fe2(C2O4)3 = Pb1(C2O4)1 + Fe1(CH3COO)3 =>
3 Pb1(CH3COO)2 + Fe2(C2O4)3 = 3 Pb1(C2O4)1 + 2 Fe1(CH3COO)3
HF + HNO3 = FNO2 + H2O =>
HF + HNO3 = FNO2 + H2O
Li + Mg2(SO4)2 = Mg + Li2(SO4) =>
4 Li + Mg2(SO4)2 = 2 Mg + 2 Li2(SO4)
Ca3(PO4)2(s) + SiO2(s) + C(s) = P4(g) + CaSiO3(l) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(g) + 6 CaSiO3(l) + 10 CO(g)
(NH4)2CO3 + HBr = CO2 + H2O + NH4Br =>
(NH4)2CO3 + 2 HBr = CO2 + H2O + 2 NH4Br
CH3(CH)3CH2 + O2 = CO2 + H2O =>
CH3(CH)3CH2 + 7 O2 = 5 CO2 + 4 H2O
Fe2O3(s) + C = Fe(s) + CO2 =>
2 Fe2O3(s) + 3 C = 4 Fe(s) + 3 CO2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O1 =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O1
C12H22O11 + NH4OH + C16H34O = C10H15N + H2O =>
8 C12H22O11 + 24 NH4OH + 9 C16H34O = 24 C10H15N + 121 H2O
FeSO4 + Ca(OCl)2 + H2SO4 = Fe2(SO4)3 + H2O + CaCl2 =>
4 FeSO4 + Ca(OCl)2 + 2 H2SO4 = 2 Fe2(SO4)3 + 2 H2O + CaCl2
Na2S2O4 + H2O = NaHSO3 + Na2S2O3 =>
2 Na2S2O4 + H2O = 2 NaHSO3 + Na2S2O3
C6H12O6 = CH3CH2CH2COOH + H2 + CO2 =>
C6H12O6 = CH3CH2CH2COOH + 2 H2 + 2 CO2
I3{-} + Sn{2+} = Sn{4+} + I{-} =>
I3{-} + Sn{2+} = Sn{4+} + 3 I{-}
Na2SO3 = Na2 + S + Na2SO4 =>
4 Na2SO3 = Na2 + S + 3 Na2SO4
Zn + Cs = ZnCs =>
Zn + Cs = ZnCs
K2SO4(s) = K(g) + SO2(g) + O2(g) =>
K2SO4(s) = 2 K(g) + SO2(g) + O2(g)
(CH3NH3)2SO4 + NaOH = CH3NH2 + Na2SO4 + H2O =>
(CH3NH3)2SO4 + 2 NaOH = 2 CH3NH2 + Na2SO4 + 2 H2O
HC2H3O2(aq) + KOH(s) = KC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + KOH(s) = KC2H3O2(aq) + H2O(l)
BCl + H = B + HCl =>
BCl + H = B + HCl
CaCO3 + HCl = CaCl2 + CO2 + HOH =>
CaCO3 + 2 HCl = CaCl2 + CO2 + HOH
MnO4{-} + H2SO3 + H2 = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 3 H2SO3 + 2 H2 = 2 Mn{2+} + 3 SO4{2-} + 5 H2O
NaCl(ag) + H2O(l) = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl(ag) + 2 H2O(l) = Cl2(g) + H2(g) + 2 NaOH(aq)
Be(OH)2 + Li = Be + LiOH =>
Be(OH)2 + 2 Li = Be + 2 LiOH
Na5P3O10 + H2O + H2SO4 = Na2SO4 + NaH2PO4 =>
Na5P3O10 + 2 H2O + H2SO4 = Na2SO4 + 3 NaH2PO4
MnSO4 + NaClO3 = MnO2 + ClO2 + Na2SO4 =>
MnSO4 + 2 NaClO3 = MnO2 + 2 ClO2 + Na2SO4
MnO4{-} + {-} = MnO4{-2} =>
MnO4{-} + e = MnO4{-2}
Al + NiBr3 = AlBr3 + Ni =>
Al + NiBr3 = AlBr3 + Ni
CoCl3 + NH3 + H2O = [Co(NH3)5H2O]Cl3 =>
CoCl3 + 5 NH3 + H2O = [Co(NH3)5H2O]Cl3
NaH2CO3 + HCl = NaCl + HH2CO3 =>
NaH2CO3 + HCl = NaCl + HH2CO3
MgOHCl + HNO3 = MgClNO3 + H2O =>
MgOHCl + HNO3 = MgClNO3 + H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
CaCl2(aq) + Ba(NO3)2(aq) = Ca(NO3)2(aq) + BaCl2(s) =>
CaCl2(aq) + Ba(NO3)2(aq) = Ca(NO3)2(aq) + BaCl2(s)
C2H6 + I2 = CH3I =>
C2H6 + I2 = 2 CH3I
AsH3 + NO3Ag = AsO2 + H + Ag + N =>
3 AsH3 + 2 NO3Ag = 3 AsO2 + 9 H + 2 Ag + 2 N
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
C10H12(aq) + O2(g) = CO2(g) + H2O(g) =>
C10H12(aq) + 13 O2(g) = 10 CO2(g) + 6 H2O(g)
C(s) + O2(g) = CO2(g) =>
C(s) + O2(g) = CO2(g)
FeSO4 + NaBiO3 + H2SO4 = Bi2(SO4)3 + Fe2(SO4)3 + Na2SO4 + H2O =>
4 FeSO4 + 2 NaBiO3 + 6 H2SO4 = Bi2(SO4)3 + 2 Fe2(SO4)3 + Na2SO4 + 6 H2O
KI(ac) + CuSO4(ac) = CuI(s) + I2(s) + K2SO4(ac) =>
4 KI(ac) + 2 CuSO4(ac) = 2 CuI(s) + I2(s) + 2 K2SO4(ac)
MnF3 = MnF2 + F2 =>
2 MnF3 = 2 MnF2 + F2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C + H + N + O2 = C2H5NO2 =>
2 C + 5 H + N + O2 = C2H5NO2
Ca(OH)2 + Na2(CO3) = NaOH + Ca(CO3) =>
Ca(OH)2 + Na2(CO3) = 2 NaOH + Ca(CO3)
KClO3 + FeSO4 + KMnO4 + H2O = KClO4 + Fe(OH)2 + K2SO4 + MnSO4 =>
5 KClO3 + 3 FeSO4 + 2 KMnO4 + 3 H2O = 5 KClO4 + 3 Fe(OH)2 + K2SO4 + 2 MnSO4
Fe(OH)3 + NaCl = FeCl2 + Na2O2 + NaOH + H2O =>
2 Fe(OH)3 + 4 NaCl = 2 FeCl2 + Na2O2 + 2 NaOH + 2 H2O
KAl(SO4)2 + NaHCO3 = Na2SO4 + K2SO4 + Al(OH)3 + CO2 =>
2 KAl(SO4)2 + 6 NaHCO3 = 3 Na2SO4 + K2SO4 + 2 Al(OH)3 + 6 CO2
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