| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg + H2SiO3 = MgSiO3 + H2
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(s) + (NH4)2Cl2(aq) =>
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(s) + (NH4)2Cl2(aq)
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2SO4 + C2H2O2 + KMnO4 = CO2 + MnSO4 + H2O + K2SO4 =>
9 H2SO4 + 5 C2H2O2 + 6 KMnO4 = 10 CO2 + 6 MnSO4 + 14 H2O + 3 K2SO4
Fr + HCl = FrCl + H2 =>
2 Fr + 2 HCl = 2 FrCl + H2
CaCl2 + AgNO3 = Ag2Cl2 + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = Ag2Cl2 + Ca(NO3)2
P4H10 + H2O = H3 + PO4 =>
P4H10 + 16 H2O = 14 H3 + 4 PO4
CuSO4*H2O + Al = CuS + Al2O3 + H2 =>
3 CuSO4*H2O + 10 Al = 3 CuS + 5 Al2O3 + 3 H2
NaOH + H3POH4 = H2O + NaH2POH4 =>
NaOH + H3POH4 = H2O + NaH2POH4
Ni(NO3)2 + NH3*H2O = [Ni(NH3)6](NO3)2 + H2O =>
Ni(NO3)2 + 6 NH3*H2O = [Ni(NH3)6](NO3)2 + 6 H2O
Al + NH4ClO4 = Al3O2 + AlCl3 + NO + H2O =>
11 Al + 6 NH4ClO4 = 3 Al3O2 + 2 AlCl3 + 6 NO + 12 H2O
C16H18CIN3S{+} + C6H8O6 = C16H19CIN3S{+} + C6H6O6 =>
2 C16H18CIN3S{+} + C6H8O6 = 2 C16H19CIN3S{+} + C6H6O6
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Co(OH)3 + HCl = Cl2 + Co(OH)2 + H2O =>
2 Co(OH)3 + 2 HCl = Cl2 + 2 Co(OH)2 + 2 H2O
NaHCO3(s) + HCl = NaCl + H2CO3 =>
NaHCO3(s) + HCl = NaCl + H2CO3
Fr + HCl = FrCl + H =>
Fr + HCl = FrCl + H
Cr(OH)2(aq) + HI(aq) = CrI2(aq) + H2O(l) =>
Cr(OH)2(aq) + 2 HI(aq) = CrI2(aq) + 2 H2O(l)
F{2} + KCl = KF + Cl{2+} =>
F{2} + KCl = KF + Cl{2+}
NaCN(aq) + HCl(aq) = NaCl(aq) + HCN(aq) =>
NaCN(aq) + HCl(aq) = NaCl(aq) + HCN(aq)
CuO + CO3H2 = CCuO4H2 =>
CuO + CO3H2 = CCuO4H2
Cl2 + NiBr = Br2 + NiCl2 =>
2 Cl2 + 2 NiBr = Br2 + 2 NiCl2
Al{+3} + Cl{-} = AlCl3 =>
Al{+3} + 3 Cl{-} = AlCl3
C6H5CHCH3CH3 + Cl2 = C6H5CCl(CH3)2 + HCl =>
C6H5CHCH3CH3 + Cl2 = C6H5CCl(CH3)2 + HCl
KMnO4 + C2H5OH = KOH + CH3COH + MnO2 + H2O =>
2 KMnO4 + 3 C2H5OH = 2 KOH + 3 CH3COH + 2 MnO2 + 2 H2O
CH4(g) + S(g) = CS2(g) + H2(g) =>
CH4(g) + 2 S(g) = CS2(g) + 2 H2(g)
Mn + TiCl4 = MnCl2 + Ti =>
2 Mn + TiCl4 = 2 MnCl2 + Ti
CH3CH(OH)CH3 + Cr2O7{-} + H{+} = CH3COCH3 + Cr3{+} + H2O =>
37 CH3CH(OH)CH3 + 6 Cr2O7{-} + 10 H{+} = 37 CH3COCH3 + 4 Cr3{+} + 42 H2O
Cu(OH)2 = CuO + HOH =>
Cu(OH)2 = CuO + HOH
Fr + HCl = FrCl + H2 =>
2 Fr + 2 HCl = 2 FrCl + H2
Ag2 + (CO3) + Fe(C2H3O2)2 = Fe(CO3)2 + Ag(C2H3O2) =>
Ag2 + 2(CO3) + Fe(C2H3O2)2 = Fe(CO3)2 + 2 Ag(C2H3O2)
C2H5I + Na = C2H5 + NaI =>
C2H5I + Na = C2H5 + NaI
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH =>
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
C2H6 + K2Cr2O7 + H2SO4 = K2SO4 + CH3COOH + Cr2(SO4)3 + H2O =>
C2H6 + K2Cr2O7 + 4 H2SO4 = K2SO4 + CH3COOH + Cr2(SO4)3 + 5 H2O
Nl + H2SO4 = Nl2SO4 + H2 =>
2 Nl + H2SO4 = Nl2SO4 + H2
Ag4P2O7 + HNO3 = AgNO3 + H4P2O7 =>
Ag4P2O7 + 4 HNO3 = 4 AgNO3 + H4P2O7
AgNO3(aq) + BaCl2(s) = AgCl(s) + Ba(NO3)2(aq) =>
2 AgNO3(aq) + BaCl2(s) = 2 AgCl(s) + Ba(NO3)2(aq)
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Zn(OH)2 + H3AsO4 = H2O + ZnHAsO4 =>
Zn(OH)2 + H3AsO4 = 2 H2O + ZnHAsO4
ZnSo4(aq) + H2(g) = Zn(s) + H2So4(aq) =>
ZnSo4(aq) + H2(g) = Zn(s) + H2So4(aq)
C2H4O2 + NaOH = CO2 + Na + H2O =>
C2H4O2 + 8 NaOH = 2 CO2 + 8 Na + 6 H2O
Zn(s) + I2(s) = ZnI2(s) =>
Zn(s) + I2(s) = ZnI2(s)
H3PO4 + Ca(CN)2 = Ca3(PO4)2 + HCN =>
2 H3PO4 + 3 Ca(CN)2 = Ca3(PO4)2 + 6 HCN
Mn{2+} + S2O8{2-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
2 Mn{2+} + 5 S2O8{2-} + 8 H2O = 2 MnO4{-} + 10 SO4{2-} + 16 H{+}
NH4Cl + H2O = NH4ClH2O1 =>
NH4Cl + H2O = NH4ClH2O1
C2H2 + KMnO4 + KOH = C2H2(OH)2 + K2MnO4 =>
C2H2 + 2 KMnO4 + 2 KOH = C2H2(OH)2 + 2 K2MnO4
NaHCO3 + Zn3N2 = Na3N + Zn(HCO3)2 =>
6 NaHCO3 + Zn3N2 = 2 Na3N + 3 Zn(HCO3)2
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/05/24
Équations équilibrées sur04/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
