| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AuSC4H8Cl + 2 C29H26N4Br2 + 4 NaCH3COO = Au2C58H48N8Br2 + 2 SC4H8 + 2 NaBr + 4 CH3COOH + 2 NaCl
AgNO3(aq) + H2S(aq) = Ag2S + HNO3 =>
2 AgNO3(aq) + H2S(aq) = Ag2S + 2 HNO3
BrO{-} = Br{-} + BrO3{-} =>
3 BrO{-} = 2 Br{-} + BrO3{-}
V + HNO3 = VO2NO3 + NO2 + H2O =>
V + 6 HNO3 = VO2NO3 + 5 NO2 + 3 H2O
Na2Co3 + CoCI2 = Na2CI2 + Co3Co =>
Na2Co3 + CoCI2 = Na2CI2 + Co3Co
S + O3 + H2O = H2SO4 =>
S + O3 + H2O = H2SO4
*3Fe + *4H2O = Fe3O4 + *4H2 =>
*3Fe + *4H2O = Fe3O4 + *4H2
Cl(g) + NaI(s) = NaCl(s) + I(g) =>
Cl(g) + NaI(s) = NaCl(s) + I(g)
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
K + HClO3 = KClO3 + H =>
K + HClO3 = KClO3 + H
Fe(NO3)3 + KCl = FeCl3 + K(NO3) =>
Fe(NO3)3 + 3 KCl = FeCl3 + 3 K(NO3)
PH3 + HI = PH4I =>
PH3 + HI = PH4I
MnSO4 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 + K2SO4 =>
MnSO4 + 2 K2CO3 + 2 KNO3 = K2MnO4 + 2 KNO2 + 2 CO2 + K2SO4
AI + H2O = AIH2O =>
AI + H2O = AIH2O
CH3CN = CH3NC =>
CH3CN = CH3NC
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
BrCl + NaOH = NaCl + NaBr + NaBrO3 + H2O =>
3 BrCl + 6 NaOH = 3 NaCl + 2 NaBr + NaBrO3 + 3 H2O
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
C7H14 + HBr = C7H15Br =>
C7H14 + HBr = C7H15Br
KBr + Na2S = NaBr + K2S =>
2 KBr + Na2S = 2 NaBr + K2S
Al2O3 + Cr2O3 = Al(CrO2)3 =>
Al2O3 + 3 Cr2O3 = 2 Al(CrO2)3
P + CO2 = PC + O2 =>
P + CO2 = PC + O2
CH3MgI + C2H2 = H2CCMgI + CH4 =>
6 CH3MgI + 5 C2H2 = 6 H2CCMgI + 4 CH4
K2[Hg(SCN)4] + CoCl2 = HgCl2 + K2[Co(SCN)4] =>
K2[Hg(SCN)4] + CoCl2 = HgCl2 + K2[Co(SCN)4]
Na2MnO4 + NaNO2 + H2O = MnO2 + NaNO3 + NaOH =>
Na2MnO4 + NaNO2 + H2O = MnO2 + NaNO3 + 2 NaOH
C12H22O11 + FADH2 = C12H24O11 + FAD =>
C12H22O11 + FADH2 = C12H24O11 + FAD
Na2CO3 + HClO4 = NaClO4 + H2CO3 =>
Na2CO3 + 2 HClO4 = 2 NaClO4 + H2CO3
MnO4{-} + HNO2 + H{+} = Mn{2+} + NO3{-} + H2O =>
2 MnO4{-} + 5 HNO2 + H{+} = 2 Mn{2+} + 5 NO3{-} + 3 H2O
Mg + HCl = MgCl3 + H2 =>
2 Mg + 6 HCl = 2 MgCl3 + 3 H2
Na8 + Cl2 = NaCl =>
Na8 + 4 Cl2 = 8 NaCl
KI + Na2Cr2O7 = K2Cr2O7 + NaI =>
2 KI + Na2Cr2O7 = K2Cr2O7 + 2 NaI
GeCl4 + Zn + H2SO4 = GeH4 + ZnCl2 + ZnSO4 =>
GeCl4 + 4 Zn + 2 H2SO4 = GeH4 + 2 ZnCl2 + 2 ZnSO4
CuCl2 + Pb(NO3)2 = Cu + NO3 + PbCl =>
CuCl2 + 2 Pb(NO3)2 = Cu + 4 NO3 + 2 PbCl
C12H22O11 + H2SO4 = CO2 + H2O + SO =>
C12H22O11 + 12 H2SO4 = 12 CO2 + 23 H2O + 12 SO
(NH4)2Cr2O7 = NH + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH + 6 H2O + 2 Cr2O3 + O2
BaO10H18 + NH4SCN = BaS2C2N2 + H2O + NH3 =>
BaO10H18 + 2 NH4SCN = BaS2C2N2 + 10 H2O + 2 NH3
CaS + Cu(NO3)2 = Ca(NO3)2 + CuS =>
CaS + Cu(NO3)2 = Ca(NO3)2 + CuS
CH3CH2CH3 + Br2 = HBr + CH3CH2CH2Br =>
CH3CH2CH3 + Br2 = HBr + CH3CH2CH2Br
C6H5NH2 + C2H5OH = C6H5N(C2H5)2 + H2O =>
C6H5NH2 + 2 C2H5OH = C6H5N(C2H5)2 + 2 H2O
NH4ClO4 + C13H12O2 = NH4Cl + CO2 + H2O =>
15 NH4ClO4 + 2 C13H12O2 = 15 NH4Cl + 26 CO2 + 12 H2O
Mn + HBiO3 = HMnO4 + Bi + H2O =>
5 Mn + 7 HBiO3 = 5 HMnO4 + 7 Bi + H2O
C5H11NO2S + O2 = CO2 + H2O + NH3 + S =>
C5H11NO2S + 6 O2 = 5 CO2 + 4 H2O + NH3 + S
Na3P + H2O = NaOH + PH3 =>
Na3P + 3 H2O = 3 NaOH + PH3
CuO + CH = Cu(s) + CO2 + H2O =>
5 CuO + 2 CH = 5 Cu(s) + 2 CO2 + H2O
N2 + LiH = Li3N + NH3 =>
N2 + 3 LiH = Li3N + NH3
AI + H2O = AIH2O =>
AI + H2O = AIH2O
CH3COO{-} + H2SO4 = CH3COOH + SO4{2-} =>
2 CH3COO{-} + H2SO4 = 2 CH3COOH + SO4{2-}
C2H3O2 = CO2 + C2H6 =>
2 C2H3O2 = 2 CO2 + C2H6
Mg + Cu = Mg2Cu =>
2 Mg + Cu = Mg2Cu
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
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