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Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
C2H5COOH + C5H11OH = C2H5COOC5H12 + H2O =>
15 C2H5COOH + 23 C5H11OH = 20 C2H5COOC5H12 + 13 H2O
Cu2O + HNO3 = Cu(NO3)3 + NO2 + H2O =>
Cu2O + 10 HNO3 = 2 Cu(NO3)3 + 4 NO2 + 5 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CrF3 = Cr + F =>
CrF3 = Cr + 3 F
S + NaOH = Na2S + Na2SO4 + H2O =>
4 S + 8 NaOH = 3 Na2S + Na2SO4 + 4 H2O
NaNO3 + Hg + H2SO4 = HgSO4 + NaSO4 + NO + H2O =>
NaNO3 + Hg + 2 H2SO4 = HgSO4 + NaSO4 + NO + 2 H2O
KOH + NH4Cl = KCl + H2O + NH3 =>
KOH + NH4Cl = KCl + H2O + NH3
FeCl3*6H2O + C5H8O2 + CH3OH + CH3CO2Na*3H2O = Fe(C5H7O2)3 + NaCl + H2O =>
FeCl3*6H2O + C5H8O2 + 4 CH3OH + 3 CH3CO2Na*3H2O = Fe(C5H7O2)3 + 3 NaCl + 21 H2O
Fe2 + O3 = Fe2O3 =>
Fe2 + O3 = Fe2O3
KBrNaI = KINaBr =>
KBrNaI = KINaBr
H2Se + H2O = H3O + Se =>
H2Se + 2 H2O = 2 H3O + Se
C2H2F2 + O2 = CO2 + HF =>
C2H2F2 + 2 O2 = 2 CO2 + 2 HF
AlCl3 + I2 = AlI + Cl =>
2 AlCl3 + I2 = 2 AlI + 6 Cl
KNO3Ca(OH)2 = Ca(NO3)K(OH)2 =>
KNO3Ca(OH)2 = Ca(NO3)K(OH)2
H2S + OCl{-} = SO4{2-} + H{+} + Cl{-} =>
H2S + 4 OCl{-} = SO4{2-} + 2 H{+} + 4 Cl{-}
Cu + SO3 = CuSO3 =>
Cu + SO3 = CuSO3
B2S3 + O2 = B2O3 + SO2 =>
2 B2S3 + 9 O2 = 2 B2O3 + 6 SO2
CuO + Cl2 = CuCl2 + O2 =>
2 CuO + 2 Cl2 = 2 CuCl2 + O2
NaClO + H3PO4 = Cl2 + H2O + O2 + Na3PO4 =>
12 NaClO + 4 H3PO4 = 6 Cl2 + 6 H2O + 3 O2 + 4 Na3PO4
C6H12 + H2O = C6H14 + O2 =>
2 C6H12 + 2 H2O = 2 C6H14 + O2
KH2PO4 + Ca(NO3)2 = KNO3 + Ca(H2PO4)2 =>
2 KH2PO4 + Ca(NO3)2 = 2 KNO3 + Ca(H2PO4)2
Cd(OH)2 = CdO + H2O =>
Cd(OH)2 = CdO + H2O
KI + H2CO3 = K2CO3 + HI =>
2 KI + H2CO3 = K2CO3 + 2 HI
Cl2 + AlI = ClI + Al =>
Cl2 + 2 AlI = 2 ClI + 2 Al
HBr + O = H2O + Br2 =>
2 HBr + O = H2O + Br2
HC2H3O2 + H2O = C2H3O2{-} + H3O{+} =>
HC2H3O2 + H2O = C2H3O2{-} + H3O{+}
H2Cr2O7 = H + Cr2O7 =>
H2Cr2O7 = 2 H + Cr2O7
Pb + O2 + HNO3 = Pb(NO3)2 + H2O =>
2 Pb + O2 + 4 HNO3 = 2 Pb(NO3)2 + 2 H2O
Cu + C = Cu2C =>
2 Cu + C = Cu2C
CH3CH(OH)COOH + H2O = CH3CH(OH)COO{-} + H3O{+} =>
CH3CH(OH)COOH + H2O = CH3CH(OH)COO{-} + H3O{+}
C2H18 + O2 = CO2 + H2O =>
2 C2H18 + 13 O2 = 4 CO2 + 18 H2O
Br2 + CH3Cl = CH2BrCl + HBr =>
Br2 + CH3Cl = CH2BrCl + HBr
C14H30 = C8H18 + C2H4 =>
C14H30 = C8H18 + 3 C2H4
C2H8(l) + O2(g) = CO2(g) + H2O(g) =>
C2H8(l) + 4 O2(g) = 2 CO2(g) + 4 H2O(g)
NaZnO2 + HCl = NaCl + HZnO2 =>
NaZnO2 + HCl = NaCl + HZnO2
Pd + SnCl2 = PdCl2 + Sn =>
Pd + SnCl2 = PdCl2 + Sn
FeSO4 + NaOH + H2O + O2 = Fe(OH)3 + Na2SO4 =>
4 FeSO4 + 8 NaOH + 2 H2O + O2 = 4 Fe(OH)3 + 4 Na2SO4
Cl2 + MgF2 = ClF + Mg =>
Cl2 + MgF2 = 2 ClF + Mg
NH3 + C4H10 = HCN + H2 =>
4 NH3 + C4H10 = 4 HCN + 9 H2
Ni + HOH = Ni(OH)2 + H2 =>
Ni + 2 HOH = Ni(OH)2 + H2
Br2 + MgCl2 = Br2Cl2 + Mg =>
Br2 + MgCl2 = Br2Cl2 + Mg
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4 =>
NH2CH2CH2COOH + H2SO4 = [NH3CH2CH2COOH]HSO4
Y2O3 + CuO = Y2Cu2O5 =>
Y2O3 + 2 CuO = Y2Cu2O5
Ni(H2O)Cl2 + NH3 = Ni(NH3)6Cl2 + H2O =>
Ni(H2O)Cl2 + 6 NH3 = Ni(NH3)6Cl2 + H2O
Br2O + MgO = MgBr2 + O2 =>
Br2O + MgO = MgBr2 + O2
KSCN + KMnO4 + H2SO4 = (SCN)2 + MnSO4 + K2SO4 + H2O =>
10 KSCN + 2 KMnO4 + 8 H2SO4 = 5(SCN)2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
Pb3P4 = Pb + P =>
Pb3P4 = 3 Pb + 4 P
NaOH + CuSO4 + HNO3 = Cu(NO3)2 + Na2SO4 + H2O =>
2 NaOH + CuSO4 + 2 HNO3 = Cu(NO3)2 + Na2SO4 + 2 H2O
C2 + S4 = CS4 =>
C2 + 2 S4 = 2 CS4
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