| Équations équilibrées la veille | Équations équilibrées le lendemain |
25 Au2O3 + 3 C = 50 Au + 3 CO25
SrClO4 + H2O = HClO4 + SrOH =>
SrClO4 + H2O = HClO4 + SrOH
Cu(NO3)2(aq) + MgSO4(aq) = CuSO4(aq) + Mg(NO3)2(aq) =>
Cu(NO3)2(aq) + MgSO4(aq) = CuSO4(aq) + Mg(NO3)2(aq)
PCl3 + CH3OH = POH + CH3Cl3 =>
PCl3 + CH3OH = POH + CH3Cl3
HO3{+} + OH{-} = H2O + O2 =>
2 HO3{+} + 2 OH{-} = 2 H2O + 3 O2
KIO3 + FeS = Fe(IO3)2 + K2S =>
2 KIO3 + FeS = Fe(IO3)2 + K2S
Ba(NO3)2 + (NH4)3PO4 = BaPO4 + (NH4)3(NO3)2 =>
Ba(NO3)2 + (NH4)3PO4 = BaPO4 + (NH4)3(NO3)2
MgO + CeO2 + Co2O3 = MgCeCo2O6 =>
MgO + CeO2 + Co2O3 = MgCeCo2O6
Zn + Pb(ClO)2 = ZnClO + Pb =>
2 Zn + Pb(ClO)2 = 2 ZnClO + Pb
FeSO4 + KMnO4 + H2SO4 = HOH + MnSO4 + Fe2(SO4)3 + K2SO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 8 HOH + 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4
Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O = K2Cr2O7 + Fe2(SO4) + H2SO4 =>
2 Cr2(SO4)3 + 2 K2SO4 + 3 Fe2(SO4)3 + 14 H2O = 2 K2Cr2O7 + 3 Fe2(SO4) + 14 H2SO4
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Cu2O2 + Sn = SnO4 + Cu =>
2 Cu2O2 + Sn = SnO4 + 4 Cu
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + KCl(aq) =>
K2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 KCl(aq)
Au + H2SeO4 = Au2(SeO4)3 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2(SeO4)3 + 3 H2SeO3 + 3 H2O
CH3CHCHCH3 + K2CrO7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3CHCHCH3 + 8 K2CrO7 + 20 H2SO4 = 18 CH3COOH + 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O
HNO3 + ZnOH = H2O + ZnNO3 =>
HNO3 + ZnOH = H2O + ZnNO3
Cu + NaCl = ClCu + Na =>
Cu + NaCl = ClCu + Na
Mg(s) + FeCl3 = MgCl(aq) + Fe(s) =>
3 Mg(s) + FeCl3 = 3 MgCl(aq) + Fe(s)
C12H26 + HNO3 = CO2 + H2O + N2O =>
4 C12H26 + 74 HNO3 = 48 CO2 + 89 H2O + 37 N2O
FeCl + KOH = FeOH + KCl =>
FeCl + KOH = FeOH + KCl
Na2S2O8 + NaCl = Cl2 + Na2SO4 =>
Na2S2O8 + 2 NaCl = Cl2 + 2 Na2SO4
C3H8 + HNO3 = CO2 + NO + H2O =>
3 C3H8 + 20 HNO3 = 9 CO2 + 20 NO + 22 H2O
H2S + Al(OH)3 = Al2S3 + H2O =>
3 H2S + 2 Al(OH)3 = Al2S3 + 6 H2O
XeOF4 + H2O = XeO2F2 + HF =>
XeOF4 + H2O = XeO2F2 + 2 HF
KOH + H3PO3 = H2O + K3PO3 =>
3 KOH + H3PO3 = 3 H2O + K3PO3
Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + KNO3(aq) =>
Sr(NO3)2(aq) + K2SO4(aq) = SrSO4(s) + 2 KNO3(aq)
H2SO4 + FeSO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
3 H2SO4 + 6 FeSO4 + 2 HNO3 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Na2[B4O5(OH)4] + HCl + H2O = H3BO3 + NaCl =>
Na2[B4O5(OH)4] + 2 HCl + 3 H2O = 4 H3BO3 + 2 NaCl
Ca(BrO)2 = CaBr2 + O2 =>
Ca(BrO)2 = CaBr2 + O2
K = K2345678 =>
2345678 K = K2345678
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + 2 KNO3(aq)
Mn()I = MnI =>
Mn()I = MnI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H6O2 + O2 = CO2 + HO2 =>
C2H6O2 + 7 O2 = 2 CO2 + 6 HO2
H2Br + Fe(OH)3 = Fe2Br3 + H2O =>
3 H2Br + 2 Fe(OH)3 = Fe2Br3 + 6 H2O
Ca(OH)2 + H2SO4 = CaH2 + SO4(OH)2 =>
Ca(OH)2 + H2SO4 = CaH2 + SO4(OH)2
ClH2O = H2O + Cl =>
ClH2O = H2O + Cl
C2H7N + O2 = CO + H2O + NO2 =>
4 C2H7N + 15 O2 = 8 CO + 14 H2O + 4 NO2
Ag + CO2 = C + AgO =>
2 Ag + CO2 = C + 2 AgO
Be(OH)2 + SO3 = BeSO4 + H2O =>
Be(OH)2 + SO3 = BeSO4 + H2O
FeS + SO4 = Fe + SO2 =>
FeS + SO4 = Fe + 2 SO2
H2CO3 + Ba(OH)2 = H2O + BaCO3 =>
H2CO3 + Ba(OH)2 = 2 H2O + BaCO3
KNO3 + HClO4 + Cu2S = NO + Cu(ClO4) + S + KCl4 + H2O =>
KNO3 + 36 HClO4 + 16 Cu2S = NO + 32 Cu(ClO4) + 16 S + KCl4 + 18 H2O
HCI + K2SO3 = KCI + H2O + SO2 =>
2 HCI + K2SO3 = 2 KCI + H2O + SO2
H2SO4 + NH4OH = SO4NH4 + H2OH =>
H2SO4 + NH4OH = SO4NH4 + H2OH
HNO3 + HBr = NO + Br2 + H2O =>
2 HNO3 + 6 HBr = 2 NO + 3 Br2 + 4 H2O
CuSO45H2O + KNCS = CuNCS + KSO45H2O =>
CuSO45H2O + KNCS = CuNCS + KSO45H2O
Bi2O3 + H2 = BiH3 + O2 =>
2 Bi2O3 + 6 H2 = 4 BiH3 + 3 O2
[Cu(NH3)4]SO4 = Cu + [(NH3)4]SO4 =>
[Cu(NH3)4]SO4 = Cu + [(NH3)4]SO4
| 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 97 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
