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3 C2H6O + KMnO4 + 3 NaOH = 3 C2H4ONa + KOH + MnO2 + 4 H2O
H + NO3 = H2O + N =>
6 H + NO3 = 3 H2O + N
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
KMnO4 + C6H8O7 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
18 KMnO4 + 5 C6H8O7 + 27 H2SO4 = 9 K2SO4 + 18 MnSO4 + 30 CO2 + 47 H2O
Au + FeCl3 + NaCl = NaAuCl4 + FeCl2 =>
Au + 3 FeCl3 + NaCl = NaAuCl4 + 3 FeCl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NO3 + H = N2O + H2O =>
2 NO3 + 10 H = N2O + 5 H2O
FeSO4 + NaNO2 = Fe(NO)SO4 + NaO =>
FeSO4 + NaNO2 = Fe(NO)SO4 + NaO
Na2HPO4 + FeCl2 = NaH2PO4 + NaCl + Fe3(PO4)2 =>
4 Na2HPO4 + 3 FeCl2 = 2 NaH2PO4 + 6 NaCl + Fe3(PO4)2
N2O5(s)Ca(OH)2(aq) = Ca(NO3)2H2O =>
N2O5(s)Ca(OH)2(aq) = Ca(NO3)2H2O
Fe + F = FeF2 =>
Fe + 2 F = FeF2
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C17H19NO3 + (CH3CO)2O = C21H23NO5 + H2O =>
C17H19NO3 + (CH3CO)2O = C21H23NO5 + H2O
NO3 + H = NO2 + H2O =>
NO3 + 2 H = NO2 + H2O
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
CH3Br + Hg2F2 = CH3F + Hg2FBr =>
CH3Br + Hg2F2 = CH3F + Hg2FBr
H2 + NF3 = N + HF =>
3 H2 + 2 NF3 = 2 N + 6 HF
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn
S + NH3 = S4N4 + NH4HS =>
10 S + 10 NH3 = S4N4 + 6 NH4HS
CuCl2 + H2S = HCl2 + Cu2S =>
2 CuCl2 + H2S = 2 HCl2 + Cu2S
Ba3P2 + LiF = BaF2 + Li3P =>
Ba3P2 + 6 LiF = 3 BaF2 + 2 Li3P
C16H31COOH + NaOH = C16H31COONa + H2O =>
C16H31COOH + NaOH = C16H31COONa + H2O
Th(NO3)4 + K3PO4 = Th3(PO4)4 + KNO3 =>
3 Th(NO3)4 + 4 K3PO4 = Th3(PO4)4 + 12 KNO3
C19H21NO3 + H2O2 = C18H19NO4 + CH3OH =>
C19H21NO3 + H2O2 = C18H19NO4 + CH3OH
NH3 + Br2 + H2O = NH4Br + O2 =>
4 NH3 + 2 Br2 + 2 H2O = 4 NH4Br + O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaO + CO2 = BaC + O2 =>
2 BaO + 2 CO2 = 2 BaC + 3 O2
NO3 + H = N2 + H2O =>
2 NO3 + 12 H = N2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NO3 + H = NO2 + H2O =>
NO3 + 2 H = NO2 + H2O
S2Fe(s) + O2(g) = Fe2O3 + S2O =>
4 S2Fe(s) + 5 O2(g) = 2 Fe2O3 + 4 S2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C6H7NO + C4H6O3 = C8H9NO2 + CH3COOH =>
C6H7NO + C4H6O3 = C8H9NO2 + CH3COOH
Be(OH)2 + H2SO4 = BeSO4 + H2O =>
Be(OH)2 + H2SO4 = BeSO4 + 2 H2O
Fe + O23 = Fe55O909 =>
1265 Fe + 909 O23 = 23 Fe55O909
NaClO2 = NaClO3 + NaCl =>
3 NaClO2 = 2 NaClO3 + NaCl
Fe(OH)3 + Na2SO4 = Fe(OH)SO4 + NaOH =>
Fe(OH)3 + Na2SO4 = Fe(OH)SO4 + 2 NaOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Li2CO3 + Al = Al2(CO3)3 + Li =>
3 Li2CO3 + 2 Al = Al2(CO3)3 + 6 Li
Be(OH)2 = BeO + H2O =>
Be(OH)2 = BeO + H2O
P2S3 + K2Cr2O7 + H2SO4 = CrPO4 + Cr2(SO4)3 + H2O + K2SO4 =>
3 P2S3 + 14 K2Cr2O7 + 38 H2SO4 = 6 CrPO4 + 11 Cr2(SO4)3 + 38 H2O + 14 K2SO4
Br2 + Ba = BaBr2 =>
Br2 + Ba = BaBr2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
(NH4)2SO4 + Fe2O3 = Fe2(SO4)3 + H2O + NH3 =>
3(NH4)2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O + 6 NH3
NO3 + H = N2O + H2O =>
2 NO3 + 10 H = N2O + 5 H2O
C2H6 + O2 = C2H4O2 + H2 =>
C2H6 + O2 = C2H4O2 + H2
LiI + AgNO3 = AgI(s) + LiNO3(aq) =>
LiI + AgNO3 = AgI(s) + LiNO3(aq)
NO3 + H = NH4 + H2O =>
NO3 + 10 H = NH4 + 3 H2O
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