| Équations équilibrées la veille | Équations équilibrées le lendemain |
HF + NH4OH = H2O + F(NH4)
Na(OH)2 + H2SO4 = Na2(SO4)2 + H2O =>
2 Na(OH)2 + 2 H2SO4 = Na2(SO4)2 + 4 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Ca4Fe8Al2Si13Al3O48H4 + Fe2TiO4 + O2 = CaTiSiO5 + SiO2 + CaAl2Si2O8 + Fe3O4 + H2O =>
12 Ca4Fe8Al2Si13Al3O48H4 + 18 Fe2TiO4 + 19 O2 = 18 CaTiSiO5 + 78 SiO2 + 30 CaAl2Si2O8 + 44 Fe3O4 + 24 H2O
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
Al + O2 + H{+} = Al{3+} + OH{-} =>
4 Al + 3 O2 + 6 H{+} = 4 Al{3+} + 6 OH{-}
Ga + H3PO4 = GaPO4 + H2 =>
2 Ga + 2 H3PO4 = 2 GaPO4 + 3 H2
Na2Co3(aq) + SrCl2(aq) = SrCo3(s) + NaCl(aq) =>
Na2Co3(aq) + SrCl2(aq) = SrCo3(s) + 2 NaCl(aq)
Ca3P2 + Ca3(PO4)2 = CaO + P =>
5 Ca3P2 + 3 Ca3(PO4)2 = 24 CaO + 16 P
Fe3Cl2 + Mg = Fe3 + MgCl2 =>
Fe3Cl2 + Mg = Fe3 + MgCl2
Fe(H2O)63{+} + SCN{-} = FeSCN + H2O =>
Fe(H2O)63{+} + SCN{-} = FeSCN + 63 H2O
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
KMnO4(s) + HCl(aq) = Cl2(g) + H2O(l) + KCl(aq) + MnO2(s) =>
2 KMnO4(s) + 8 HCl(aq) = 3 Cl2(g) + 4 H2O(l) + 2 KCl(aq) + 2 MnO2(s)
C7H5Cl3 + KOH = C7H6O2 + KCl + H2O =>
C7H5Cl3 + 3 KOH = C7H6O2 + 3 KCl + H2O
*4Fe + *3O2 = *4Fe*3O2 =>
*4Fe + *3O2 = *4Fe*3O2
MnO2 + HCl = Mn2{+} + Cl{-} + Cl2 + H2O =>
4 MnO2 + 16 HCl = 2 Mn2{+} + 2 Cl{-} + 7 Cl2 + 8 H2O
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
Sr(NO3)2 + Al2SO3 = SrSO3 + (NO3)2 + Al2 =>
Sr(NO3)2 + Al2SO3 = SrSO3 + (NO3)2 + Al2
C5H9N2O + O2 = CO2 + NO2 + H2O =>
4 C5H9N2O + 35 O2 = 20 CO2 + 8 NO2 + 18 H2O
Na2S + ZnCl2 = SZn + Na2Cl2 =>
Na2S + ZnCl2 = SZn + Na2Cl2
NaNO3 + (NH4)2CO3 = Na2CO3 + NH4(NO3) =>
2 NaNO3 + (NH4)2CO3 = Na2CO3 + 2 NH4(NO3)
P4 + Ba(OH)2 + H2O = H2 + Ba(H2PO2)2 =>
P4 + 2 Ba(OH)2 + 4 H2O = 2 H2 + 2 Ba(H2PO2)2
C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
(BaNO3)2 + Na2SO4 = (BaNO3)SO4 + Na =>
(BaNO3)2 + 2 Na2SO4 = 2(BaNO3)SO4 + 4 Na
Ta(OC2H5)5 + H2O = Ta2O5 + CH4 + CO2 =>
2 Ta(OC2H5)5 + 5 H2O = Ta2O5 + 15 CH4 + 5 CO2
CaS + HIO = Ca(IO)2 + H2S =>
CaS + 2 HIO = Ca(IO)2 + H2S
SO4{-2} + BaCl2 = BaSO4 + Cl{-} =>
SO4{-2} + BaCl2 = BaSO4 + 2 Cl{-}
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
H{+} + MnO4{-} + C2H5OH = MnO2 + CH3CHO + H2O =>
2 H{+} + 2 MnO4{-} + 3 C2H5OH = 2 MnO2 + 3 CH3CHO + 4 H2O
CoPO4 + Cu(OH)2 = Co(OH)3 + Cu3(PO4)2 =>
2 CoPO4 + 3 Cu(OH)2 = 2 Co(OH)3 + Cu3(PO4)2
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
MgSO4 + Na3PO4 = Mg3(PO4)2 + Na2SO4 =>
3 MgSO4 + 2 Na3PO4 = Mg3(PO4)2 + 3 Na2SO4
CHF + F = CHF3 =>
CHF + 2 F = CHF3
(C17H35COO)3C3H5 + NaOH + H2O = (C17H35)CO2Na + (CH2OH)3 =>
14(C17H35COO)3C3H5 + 41 NaOH + 17 H2O = 41(C17H35)CO2Na + 20(CH2OH)3
HBrO3 + Ba3(PO4)2 = H3PO4 + Ba(BrO3)2 =>
6 HBrO3 + Ba3(PO4)2 = 2 H3PO4 + 3 Ba(BrO3)2
CH4 + K2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH4 + K2Cr2O7 + 4 H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + 6 H2O
SbCl3 + H2O = SbCl3*H2O =>
SbCl3 + H2O = SbCl3*H2O
Cr2(OH)3 + KOH + Br2 = K2CrO4 + KBr + H2O =>
2 Cr2(OH)3 + 26 KOH + 9 Br2 = 4 K2CrO4 + 18 KBr + 16 H2O
Al2O3 + Zn = AlZn3 + O2 =>
2 Al2O3 + 12 Zn = 4 AlZn3 + 3 O2
MgO + HI = MgI2 + H2O =>
MgO + 2 HI = MgI2 + H2O
Li + HSO = LiSO + H =>
Li + HSO = LiSO + H
CH2(Br)CHCHCH2Br + NaOH + H2O = NaBr + CH2(OH)CH(OH)CH2CH2OH =>
CH2(Br)CHCHCH2Br + 2 NaOH + H2O = 2 NaBr + CH2(OH)CH(OH)CH2CH2OH
HSO + Li = H2 + LiSO =>
2 HSO + 2 Li = H2 + 2 LiSO
(BaNO3)2 + Na2SO4 = (BaNO3)SO4 + Na =>
(BaNO3)2 + 2 Na2SO4 = 2(BaNO3)SO4 + 4 Na
CO2 + H2O = C6H12O16 + O =>
6 CO2 + 6 H2O = C6H12O16 + 2 O
Na2Cr3O10 + Zn + NaOH + H2O = Na3[Cr(OH)6] + Na[Zn(OH)4] =>
Na2Cr3O10 + 3 Zn + 10 NaOH + 10 H2O = 3 Na3[Cr(OH)6] + 3 Na[Zn(OH)4]
I2 + NO2 = IO2 + NO =>
I2 + 4 NO2 = 2 IO2 + 4 NO
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/27/25
Équations équilibrées sur02/26/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
