| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H7Cl + NH3 = C7H9N + HCl
FeSO4 + Na2S = Fe2O3 + Na2SO4 + SO2 =>
8 FeSO4 + Na2S = 4 Fe2O3 + Na2SO4 + 8 SO2
C6H12O7 + CuO = C12H22CuO14 + H2O =>
2 C6H12O7 + CuO = C12H22CuO14 + H2O
KNO2 + KNO3 + Cr2O = NO + K2CrO4 =>
KNO2 + 3 KNO3 + Cr2O = 4 NO + 2 K2CrO4
C6H12 + HNO3 = C5H8O2 + NO2 + H2O =>
5 C6H12 + 36 HNO3 = 6 C5H8O2 + 36 NO2 + 24 H2O
NiSO4 + NH4 = Ni(NH4)2 + SO4 =>
NiSO4 + 2 NH4 = Ni(NH4)2 + SO4
Mg3(PO4)2 + ZnCl2 = MgCl2 + Zn3(PO4)2 =>
Mg3(PO4)2 + 3 ZnCl2 = 3 MgCl2 + Zn3(PO4)2
HSO4 + SrOH = H2O + SrSO4 =>
HSO4 + SrOH = H2O + SrSO4
C35(CH4)30(H2O)20(SiO2)15 + CaO2 = CO2 + H2O + CaSiO3 + CaO =>
C35(CH4)30(H2O)20(SiO2)15 + 190 CaO2 = 65 CO2 + 80 H2O + 15 CaSiO3 + 175 CaO
Fe(OH)3 + Br2 + NaOH = Na2FeO4 + NaBr + H2O =>
2 Fe(OH)3 + 3 Br2 + 10 NaOH = 2 Na2FeO4 + 6 NaBr + 8 H2O
Na2O + N2O3 = Na3N + O2 =>
3 Na2O + N2O3 = 2 Na3N + 3 O2
CH3CHCH3CH2OH + KMnO4 + H2O = MnO2 + CH3OHCHCH3(OH)CH2(OH) + KOH =>
3 CH3CHCH3CH2OH + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3OHCHCH3(OH)CH2(OH) + 2 KOH
Al + Ba(OH)2 = AlOH + Ba =>
2 Al + Ba(OH)2 = 2 AlOH + Ba
Mn{2+} + S2O8{2-} + H2O = MnO4{-} + HSO4{2-} + H3O{+} =>
4 Mn{2+} + 5 S2O8{2-} + 38 H2O = 4 MnO4{-} + 10 HSO4{2-} + 22 H3O{+}
MnBr2 + PbO2 + HNO3 = HMnO4 + Pb(BrO2)2 + Pb(NO3)2 + H2O =>
2 MnBr2 + 13 PbO2 + 22 HNO3 = 2 HMnO4 + 2 Pb(BrO2)2 + 11 Pb(NO3)2 + 10 H2O
Ba(OH)2CuSO4 = BaSO4 + Cu(OH)2 =>
Ba(OH)2CuSO4 = BaSO4 + Cu(OH)2
NH4F + CaCO3 = (NH4)2CO3 + CaF2 =>
2 NH4F + CaCO3 = (NH4)2CO3 + CaF2
CuSO4(aq) + Na2CO3(aq) + H2O(l) = Cu2(OH)2CO3(s) + CO2(g) + Na2SO4(aq) =>
2 CuSO4(aq) + 2 Na2CO3(aq) + H2O(l) = Cu2(OH)2CO3(s) + CO2(g) + 2 Na2SO4(aq)
C3H6O + HCN + H2O = C5H10N2O3 + NH3 =>
4 C3H6O + 13 HCN + 11 H2O = 5 C5H10N2O3 + 3 NH3
AgNO3 + K(SCN) = KNO3 + Ag(SCN) =>
AgNO3 + K(SCN) = KNO3 + Ag(SCN)
(NH4)2CO3 = NH3(g) + H2O + CO2(l) =>
(NH4)2CO3 = 2 NH3(g) + H2O + CO2(l)
KNO2 + H2O = HNO3 + KH =>
KNO2 + H2O = HNO3 + KH
Au + Ba = AuBa =>
Au + Ba = AuBa
ZrO(OH)2 + HCl = ZrOCl2 + H2O =>
ZrO(OH)2 + 2 HCl = ZrOCl2 + 2 H2O
CaCl2 + C10H14N2Na2O8*2H2O = NaCl + CaC10H14N2O8*2H2O =>
CaCl2 + C10H14N2Na2O8*2H2O = 2 NaCl + CaC10H14N2O8*2H2O
C7H10N + O2 = CO2 + H2O + NO2 = CuSCN + K1 + HCaI1O3 + CuSO4 + KCI + HCN + ICI + H2O =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
ZnI2 + AgNO3 = AgI + Zn(NO3)2 =>
ZnI2 + 2 AgNO3 = 2 AgI + Zn(NO3)2
NaSO3 + ZnCl = NaCl + ZnSO3 =>
NaSO3 + ZnCl = NaCl + ZnSO3
HNO4 + Ca(OH) = H(OH) + CaNO4 =>
HNO4 + Ca(OH) = H(OH) + CaNO4
*P4O10 + *6H2O = *4H3PO4 =>
*P4O10 + *6H2O = *4H3PO4
Co(N6H18) + H = Co + NH4 =>
Co(N6H18) + 6 H = Co + 6 NH4
P2O5 + O2 = P2O7 =>
P2O5 + O2 = P2O7
As4(s) + O2(g) = As4O6 =>
As4(s) + 3 O2(g) = As4O6
K2SO4 + Mg = K + SO4Mg =>
K2SO4 + Mg = 2 K + SO4Mg
KSCN + AgNO3 + HCl = AgCl + KNO3 + HSCN =>
KSCN + AgNO3 + HCl = AgCl + KNO3 + HSCN
P(s) + HNO3(aq) + H2O = H3PO4(aq) + NO(g) =>
3 P(s) + 5 HNO3(aq) + 2 H2O = 3 H3PO4(aq) + 5 NO(g)
NiCl2 + Ca = CaCl2 + Ni =>
NiCl2 + Ca = CaCl2 + Ni
Zn + NO3{-} + H3O{+} = Zn{2+} + N2O + H2O =>
4 Zn + 2 NO3{-} + 10 H3O{+} = 4 Zn{2+} + N2O + 15 H2O
Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
H2SO4 + BaBr2 = BaSO4 + Br2H2 =>
H2SO4 + BaBr2 = BaSO4 + Br2H2
CaCO3 + Na2C2H3O2 = CaC2H3O2 + Na2CO3 =>
CaCO3 + Na2C2H3O2 = CaC2H3O2 + Na2CO3
MnO2 + H2S04 = Mn(S04)2 + H2O =>
MnO2 + 2 H2S04 = Mn(S04)2 + 2 H2O
CHCH + O = CHCOH =>
CHCH + O = CHCOH
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
Mg(NO3)2(aq) + Na2(CrO4)(aq) = Mg(CrO4) + Na(NO3) =>
Mg(NO3)2(aq) + Na2(CrO4)(aq) = Mg(CrO4) + 2 Na(NO3)
CH3CHO + LiAlH4 + H2O = CH3CH2OH + LiAl(OH)4 =>
4 CH3CHO + LiAlH4 + 4 H2O = 4 CH3CH2OH + LiAl(OH)4
Ni(NO3)2 + NH3 = NH3NO3 + Ni2 =>
2 Ni(NO3)2 + 4 NH3 = 4 NH3NO3 + Ni2
Ba + Cl + NaNO3 = Ba(NO3)2 + NaCl =>
Ba + 2 Cl + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
Pb(NO3)2 + CrI2 = PbI2 + Cr(NO3)2 =>
Pb(NO3)2 + CrI2 = PbI2 + Cr(NO3)2
| 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 93 94 95 96 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/24
Équations équilibrées sur02/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
