| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaOH + CaCO3 = Ca(OH)2 + Na2CO3(aq)
Pb(ClO3)2(aq) + K2CO3(aq) = K2(ClO3) + Pb(CO3)2 =>
Pb(ClO3)2(aq) + 2 K2CO3(aq) = 2 K2(ClO3) + Pb(CO3)2
C6H7(NO2) + O2 = CO2 + H2O + NH3 =>
C6H7(NO2) + 6 O2 = 6 CO2 + 2 H2O + NH3
KHO + AlCl = KCl + AlHO =>
KHO + AlCl = KCl + AlHO
C9H12 + KMnO4 + H2SO4 = C6H8O6 + K2SO4 + MnSO4 + H2O =>
10 C9H12 + 36 KMnO4 + 54 H2SO4 = 15 C6H8O6 + 18 K2SO4 + 36 MnSO4 + 54 H2O
N2H2O + PO(Cl)3 + (CH3)3(CH2)2(N) = H2NCN + H3PO4 + (CH3)3(CH2)(N)(H)(Cl) =>
3 N2H2O + PO(Cl)3 + 3(CH3)3(CH2)2(N) = 3 H2NCN + H3PO4 + 3(CH3)3(CH2)(N)(H)(Cl)
NaO + H2 = Na + H2O =>
NaO + H2 = Na + H2O
Cr(OH)3 + LiOH = Li3[Cr(OH)6] =>
Cr(OH)3 + 3 LiOH = Li3[Cr(OH)6]
H2(g) + ZnSO4(aq) = H2SO4 + Zn =>
H2(g) + ZnSO4(aq) = H2SO4 + Zn
As2O5(s) + Ca(OH)2(aq) = Ca3(AsO4)2(s) + H2O(l) =>
As2O5(s) + 3 Ca(OH)2(aq) = Ca3(AsO4)2(s) + 3 H2O(l)
KMnO4 + N2H4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 N2H4 + 6 H2SO4 = 5 N2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
Al2O3 + NaOH + H2O = Na3[Al(OH)6] =>
Al2O3 + 6 NaOH + 3 H2O = 2 Na3[Al(OH)6]
P2O3 + LiOH = LiPO2 + H2O =>
P2O3 + 2 LiOH = 2 LiPO2 + H2O
H3PO4 + Ca(OH)2 = H2O + CaPO4 + H2 =>
2 H3PO4 + 2 Ca(OH)2 = 4 H2O + 2 CaPO4 + H2
H3PO3 + CuO = Cu3(PO3)2 + H2O =>
2 H3PO3 + 3 CuO = Cu3(PO3)2 + 3 H2O
F + CaCl2 = Cl2 + CaF =>
F + CaCl2 = Cl2 + CaF
C6H12O6 + H2 = C9H12O + H2O =>
3 C6H12O6 + 10 H2 = 2 C9H12O + 16 H2O
CaO + HCl = CaCl2H2O =>
CaO + 2 HCl = CaCl2H2O
CuSO4*5H2O + NH3 = [Cu(NH3)4]SO4 + H2O =>
CuSO4*5H2O + 4 NH3 = [Cu(NH3)4]SO4 + 5 H2O
HS{-} + H2O = OH{-} + H2S =>
HS{-} + H2O = OH{-} + H2S
Ba + H2SiO3 = (BaSiO3)2 + H2 =>
2 Ba + 2 H2SiO3 = (BaSiO3)2 + 2 H2
H4SiO4 + Al(OH)3 = [Al(OH)2]4SiO4 + H2O =>
H4SiO4 + 4 Al(OH)3 = [Al(OH)2]4SiO4 + 4 H2O
Cu(NO3)2 + FeSO4 = Fe(NO3)2 + CuSO4 =>
Cu(NO3)2 + FeSO4 = Fe(NO3)2 + CuSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + IN = HClIN =>
HCl + IN = HClIN
Cu(s) + S(g) = CuS(s) =>
Cu(s) + S(g) = CuS(s)
CuI + NH4OH = Cu(NH3)2 + H2O + I =>
CuI + 2 NH4OH = Cu(NH3)2 + 2 H2O + I
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
Ni + MgO = NiO + Mg =>
Ni + MgO = NiO + Mg
Mg(NO3)2 + KNO3 = NO3 + KMgNO3 =>
Mg(NO3)2 + KNO3 = 2 NO3 + KMgNO3
Pb(CH3COO)2 + CO2 + H2O = PbCO3 + HCH3COO =>
Pb(CH3COO)2 + CO2 + H2O = PbCO3 + 2 HCH3COO
SnF4(aq) + Cr(s) = CrF3(aq) + Sn(s) =>
3 SnF4(aq) + 4 Cr(s) = 4 CrF3(aq) + 3 Sn(s)
C2H5OH + K2Cr2O7 + H2SO4 = KCr(SO4)2 + CH3CHO + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 2 KCr(SO4)2 + 3 CH3CHO + 7 H2O
Mg(s) + H2O = MgO(s) + H2(g) =>
Mg(s) + H2O = MgO(s) + H2(g)
KMnO4 + H2C2O4 + HNO3 = KNO3 + Mn(NO3)2 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 6 HNO3 = 2 KNO3 + 2 Mn(NO3)2 + 10 CO2 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + H3O = H + MgO =>
Mg + H3O = 3 H + MgO
C2H5OK + H2O = KOH + C2H5OH =>
C2H5OK + H2O = KOH + C2H5OH
ZnSO4 + KOH = Zn(OH)2 + K2(SO4) =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2(SO4)
LiOH + CuCl2 = Cu(OH)2 + Li + Cl =>
2 LiOH + CuCl2 = Cu(OH)2 + 2 Li + 2 Cl
Ag2S + LiOH = AgOH + Li2S =>
Ag2S + 2 LiOH = 2 AgOH + Li2S
HCIO4 + K2CO3 = H2O + CO2 + KCIO4 =>
2 HCIO4 + K2CO3 = H2O + CO2 + 2 KCIO4
NaMnO4 + N2H4 = MnO2 + N2 + H2O + NaOH =>
4 NaMnO4 + 3 N2H4 = 4 MnO2 + 3 N2 + 4 H2O + 4 NaOH
HCIO3 + Cu(OH)2 = H2O + Cu(CIO3)2 =>
2 HCIO3 + Cu(OH)2 = 2 H2O + Cu(CIO3)2
C2H4O2 + Zn = ZnC2O2 + H2 =>
C2H4O2 + Zn = ZnC2O2 + 2 H2
MoS3 + H2O2 = H2MoO4 + SO2 + H2O =>
MoS3 + 9 H2O2 = H2MoO4 + 3 SO2 + 8 H2O
CH3CH2Br + NH3 = CH3CH2NH2 + NH4Br =>
CH3CH2Br + 2 NH3 = CH3CH2NH2 + NH4Br
C36H48O13 = CO + C2H4 + C6H14 =>
2 C36H48O13 = 26 CO + 17 C2H4 + 2 C6H14
P2O5 + BaO = Ba3(PO4)2 =>
P2O5 + 3 BaO = Ba3(PO4)2
Ca + HBr = CaBr3 + H2 =>
2 Ca + 6 HBr = 2 CaBr3 + 3 H2
| 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 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
