| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ca3(PO4)2 + 5 C + 6 SiO2 = 6 CaO*SiO2 + P4 + 5 CO2
Sb2O5 + H2O = H2Sb2O6 = HSbO3 =>
Sb2O5 + H2O = H2Sb2O6
K + Pb(NO3)2 = PbK2 + NO3 =>
2 K + Pb(NO3)2 = PbK2 + 2 NO3
HSO + CuCO3 = HCO3 + CuSO =>
HSO + CuCO3 = HCO3 + CuSO
KMnO4 + HCl = Cl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 MnCl2 + 2 KCl + 8 H2O
BaN2 + H2O = Ba(OH)2 + NH3 + N2 =>
3 BaN2 + 6 H2O = 3 Ba(OH)2 + 2 NH3 + 2 N2
Cu + H2SO3 = CuSO3 + H2 =>
Cu + H2SO3 = CuSO3 + H2
Cu(CH3COO)2 + CaCl2 = CuCl2 + Ca(CH3COO)2 =>
Cu(CH3COO)2 + CaCl2 = CuCl2 + Ca(CH3COO)2
KMnO4 + NaI + HCl = NaIO3 + KCl + MnCl2 + H2O =>
6 KMnO4 + 5 NaI + 18 HCl = 5 NaIO3 + 6 KCl + 6 MnCl2 + 9 H2O
C6H10O5(s) + O2(g) = CO2(g) + H2(g) =>
2 C6H10O5(s) + 7 O2(g) = 12 CO2(g) + 10 H2(g)
PH + N2O = P4O10 + H2O2 + N2 =>
4 PH + 14 N2O = P4O10 + 2 H2O2 + 14 N2
Pb3(PO4) = Pb + PO4 =>
Pb3(PO4) = 3 Pb + PO4
CH3CO2H + H2O = CO2 + H2 =>
CH3CO2H + 2 H2O = 2 CO2 + 4 H2
C3H8O2 + KMnO4 = C3H2O4K2 + MnO2 + KOH + H2O =>
3 C3H8O2 + 8 KMnO4 = 3 C3H2O4K2 + 8 MnO2 + 2 KOH + 8 H2O
Na3[Cr(OH)6] + KOH + H2O2 = K2CrO4 + H2O + NaOH = fhshsfh =>
2 Na3[Cr(OH)6] + 4 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 6 NaOH
HBr + KCl = KBr + HCl =>
HBr + KCl = KBr + HCl
H3PO4 + MgHO = Mg3PO4 + H2O =>
H3PO4 + 3 MgHO = Mg3PO4 + 3 H2O
NaOH + NO3 = NaO3 + NOH =>
NaOH + NO3 = NaO3 + NOH
C4H8(l) + O2(g) = CO2(g) + H2O(l) =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O(l)
H2SO4 + NaOH = H3O5 + SNa =>
H2SO4 + NaOH = H3O5 + SNa
Ca(MnO2)2 + KNO2 + H2SO4 = MnSO4 + KNO3 + CaSO4 + H2O =>
Ca(MnO2)2 + KNO2 + 3 H2SO4 = 2 MnSO4 + KNO3 + CaSO4 + 3 H2O
OH{-} + Mn{2+} + MnO4{-} = MnO2 + H2O =>
4 OH{-} + 3 Mn{2+} + 2 MnO4{-} = 5 MnO2 + 2 H2O
I2 + As4 = AsI5 =>
10 I2 + As4 = 4 AsI5
Mg(NO2)2 + Ga = Ga(NO2)3 + Mg =>
3 Mg(NO2)2 + 2 Ga = 2 Ga(NO2)3 + 3 Mg
Cu + K2SO4 = CuSO4 + K =>
Cu + K2SO4 = CuSO4 + 2 K
CO2 + H2O = C3H8 + O2 =>
3 CO2 + 4 H2O = C3H8 + 5 O2
NaBr + NaClO = Na + BrClO =>
NaBr + NaClO = 2 Na + BrClO
C6H8O2Cl2 + C6H16N2 = C12H22N2O2 + HCl =>
C6H8O2Cl2 + C6H16N2 = C12H22N2O2 + 2 HCl
NH4OH + HNO3 = NO3OH + NH4H2 =>
5 NH4OH + HNO3 = 2 NO3OH + 4 NH4H2
H2C2O4 + H2O = H3O + C2O4 =>
H2C2O4 + 2 H2O = 2 H3O + C2O4
Co(NO3)2 + NaCl = Co(Cl)2 + NaNO3 =>
Co(NO3)2 + 2 NaCl = Co(Cl)2 + 2 NaNO3
P + N2 = P3N5 =>
6 P + 5 N2 = 2 P3N5
N3O2 + H2O = N3O + H3NO3 =>
7 N3O2 + 9 H2O = 5 N3O + 6 H3NO3
HCl + Mg(NO3)2 = MgCl2 + HNO3 =>
2 HCl + Mg(NO3)2 = MgCl2 + 2 HNO3
H2SO4(aq) + NaNO2 = HNO2(aq) + Na2SO4(aq) =>
H2SO4(aq) + 2 NaNO2 = 2 HNO2(aq) + Na2SO4(aq)
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
C2H15O6 + O2 = CO2 + H2O =>
4 C2H15O6 + 11 O2 = 8 CO2 + 30 H2O
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
(Na3)(PO4) + KOH = NaOH + (K3)(PO4) =>
(Na3)(PO4) + 3 KOH = 3 NaOH + (K3)(PO4)
Pb(NO3)2(l) + Na2SO4(l) = NaNO3 + PbSO4 =>
Pb(NO3)2(l) + Na2SO4(l) = 2 NaNO3 + PbSO4
Br + NaOH = BrOH + Na =>
Br + NaOH = BrOH + Na
C + KNO3 + HCl = CNO3 + KH + Cl =>
C + KNO3 + HCl = CNO3 + KH + Cl
NH4IO4 + Mg = MgO + N2 + H2O + I2 =>
2 NH4IO4 + 4 Mg = 4 MgO + N2 + 4 H2O + I2
CH3CH2OH + H2CrO4 = H2O + CH3CHO + CrO =>
2 CH3CH2OH + H2CrO4 = 3 H2O + 2 CH3CHO + CrO
Pb + Al(SO4)3 = Pb(SO4) + Al =>
3 Pb + Al(SO4)3 = 3 Pb(SO4) + Al
(CaC2) + (H2O) + (CO2) = (Ca(OH)2) + (CH2CHCO2H) =>
6(CaC2) + 16(H2O) + 3(CO2) = 6(Ca(OH)2) + 5(CH2CHCO2H)
NH4NO3 + H2S = N2 + S + H2O =>
NH4NO3 + H2S = N2 + S + 3 H2O
Ca + KIO3 = CaIO3 + K =>
Ca + KIO3 = CaIO3 + K
Fe(CO)10 + O2 = Fe2O3 + CO2 =>
4 Fe(CO)10 + 23 O2 = 2 Fe2O3 + 40 CO2
I + Co = CoI2 =>
2 I + Co = CoI2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/26/24
Équations équilibrées sur06/25/23
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