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2 Na + 2 HCe = 2 NaCe + H2
H2Se + H2O2 = H2O + Se =>
H2Se + H2O2 = 2 H2O + Se
C2H6O + Cl2 = C2Cl3OH + HCl =>
C2H6O + 4 Cl2 = C2Cl3OH + 5 HCl
Al2(Cr2O7)3 + (NH4)2SO4 = (NH4)2Cr2O7 + Al2(SO4)3 =>
Al2(Cr2O7)3 + 3(NH4)2SO4 = 3(NH4)2Cr2O7 + Al2(SO4)3
V(OH)4{+} + Fe{2+} + H{+} = Fe{3+} + VO{2+} + H2O =>
V(OH)4{+} + Fe{2+} + 2 H{+} = Fe{3+} + VO{2+} + 3 H2O
HBrO3 + Cr(NO3)3 = Cr(BrO3)3 + HNO3 =>
3 HBrO3 + Cr(NO3)3 = Cr(BrO3)3 + 3 HNO3
FeCl3(aq) + NaOH = Fe(OH)3(aq) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH = Fe(OH)3(aq) + 3 NaCl(aq)
SnS2 + H3PO4 = Sn3(PO4)4 + H2S =>
3 SnS2 + 4 H3PO4 = Sn3(PO4)4 + 6 H2S
H2(CO3) + Fe(OH)3 = H2O + Fe2(CO3)3 =>
3 H2(CO3) + 2 Fe(OH)3 = 6 H2O + Fe2(CO3)3
Hg(NO3)2 + C2H6O = Hg(CNO)2 + H2O + O2 =>
Hg(NO3)2 + C2H6O = Hg(CNO)2 + 3 H2O + O2
Cl2O5 + CaO = CaCl2 + O2 =>
Cl2O5 + CaO = CaCl2 + 3 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H3O + H2O = C4H8O2 + CO2 =>
20 C2H3O + 6 H2O = 9 C4H8O2 + 4 CO2
NaBr + CH3COOH = CH3COONa + HBr =>
NaBr + CH3COOH = CH3COONa + HBr
(NH4)2Cr2O7(aq) = N2(g) + Cr2O3(s) + H2O(l) =>
(NH4)2Cr2O7(aq) = N2(g) + Cr2O3(s) + 4 H2O(l)
C2H5OH + K2 = C2H5OK + H2 =>
2 C2H5OH + K2 = 2 C2H5OK + H2
ZnO + H2SeO4 = Zn(SeO4) + H2O =>
ZnO + H2SeO4 = Zn(SeO4) + H2O
NH4I(aq) + Cl2(g) = NH4Cl(aq) + I2(g) =>
2 NH4I(aq) + Cl2(g) = 2 NH4Cl(aq) + I2(g)
Na + I2Mg = NaI + Mg =>
2 Na + I2Mg = 2 NaI + Mg
NH4OH + Ba(OH)2 = Ba(NH4O)2 + H2O =>
2 NH4OH + Ba(OH)2 = Ba(NH4O)2 + 2 H2O
KOH + CH3CH2COOH = H2O + KCH3CH2COO =>
KOH + CH3CH2COOH = H2O + KCH3CH2COO
Zn2 + Na3N = NaZn + N2 =>
3 Zn2 + 2 Na3N = 6 NaZn + N2
K2CO3 + Al(NO3)3 + H2O = KNO3 + CO2 + Al(OH)3 =>
3 K2CO3 + 2 Al(NO3)3 + 3 H2O = 6 KNO3 + 3 CO2 + 2 Al(OH)3
K2O1 + H2O = KOH =>
K2O1 + H2O = 2 KOH
CH3CH2CCH + H2O = CH3CH2COCH3 =>
CH3CH2CCH + H2O = CH3CH2COCH3
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
CH3CHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH2 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 18 H2O + 12 MnSO4 + 6 K2SO4
H2SO4 = H + SO4 =>
H2SO4 = 2 H + SO4
MgSO4*7H2O + HCl = MgCl2 + H2S + H2O + Cl2 =>
MgSO4*7H2O + 10 HCl = MgCl2 + H2S + 11 H2O + 4 Cl2
C2H6 + O4 = CO2 + H2O =>
4 C2H6 + 7 O4 = 8 CO2 + 12 H2O
Fl + LiBr = FlBr + Li =>
Fl + LiBr = FlBr + Li
NH3(g) + O2(g) = H2O(e) + N2(g) =>
4 NH3(g) + 3 O2(g) = 6 H2O(e) + 2 N2(g)
LiCl + YCl3 = Li24Y10Cl54 =>
24 LiCl + 10 YCl3 = Li24Y10Cl54
C8H8O3 + C7H9N = C15H15NO2 + H2O =>
C8H8O3 + C7H9N = C15H15NO2 + H2O
Ca + C2H8N2O4 = CaC2H8N2O4 =>
Ca + C2H8N2O4 = CaC2H8N2O4
H2 + CH3COO = HCH3COO =>
H2 + 2 CH3COO = 2 HCH3COO
Ba2S2 = Ba2 + S2 =>
Ba2S2 = Ba2 + S2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
Tc + Cl2 = Tc4Cl5 =>
8 Tc + 5 Cl2 = 2 Tc4Cl5
Ba3(PO4)2 = Ba + PO4 =>
Ba3(PO4)2 = 3 Ba + 2 PO4
CH + Fe = Fe(C5H5)2 =>
10 CH + Fe = Fe(C5H5)2
Al2O3 + SiO2 + H2O = Al2Si2O5(OH)4 =>
Al2O3 + 2 SiO2 + 2 H2O = Al2Si2O5(OH)4
Al3C4 + H2O = Al(OH)3 + CH4 + O2 =>
4 Al3C4 + 50 H2O = 12 Al(OH)3 + 16 CH4 + 7 O2
Al2(SO4)3 + Li(OH) = Al(OH)3 + Li2SO4 =>
Al2(SO4)3 + 6 Li(OH) = 2 Al(OH)3 + 3 Li2SO4
Fe(NO3)2 + MnO2 + HNO3 = Fe(NO3)3 + Mn(NO3)2 + H2O =>
2 Fe(NO3)2 + MnO2 + 4 HNO3 = 2 Fe(NO3)3 + Mn(NO3)2 + 2 H2O
Fe2O3 + Na2CO3 + KNO3 = Na2FeO4 + KNO2 + CO3 =>
Fe2O3 + 2 Na2CO3 + 5 KNO3 = 2 Na2FeO4 + 5 KNO2 + 2 CO3
N2H8CO3 = NH3 + CO2 + H2O =>
N2H8CO3 = 2 NH3 + CO2 + H2O
ZnF2 + KNO3 = Zn(NO3)2 + KF =>
ZnF2 + 2 KNO3 = Zn(NO3)2 + 2 KF
C1 + O2 = CO2 =>
C1 + O2 = CO2
C2H5OH + CuO = CH3CH2O + Cu + H2O =>
2 C2H5OH + CuO = 2 CH3CH2O + Cu + H2O
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