| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 KMnO4 + 16 H2SO4 + 10 NiCl2 = 4 MnSO4 + 2 K2SO4 + 10 Cl2 + 16 H2O + 5 Ni2(SO4)2
KCrO4 + BaCl2 = BaCrO4 + KCl2 =>
KCrO4 + BaCl2 = BaCrO4 + KCl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KIO3 + Re + KOH = KReO4 + KI + H2O =>
7 KIO3 + 6 Re + 6 KOH = 6 KReO4 + 7 KI + 3 H2O
Fe(NO3)(ac)HCl(ac) = FeClHNO3 =>
Fe(NO3)(ac)HCl(ac) = FeClHNO3
H3PO3 + O2 = H3PO4 =>
2 H3PO3 + O2 = 2 H3PO4
CaCl2 + Na2HPO4 + NH4OH = CaNH4PO4 + NaCl + H2O =>
CaCl2 + Na2HPO4 + NH4OH = CaNH4PO4 + 2 NaCl + H2O
KIO3 + Re + KOH = KReO4 + KI + H2O =>
7 KIO3 + 6 Re + 6 KOH = 6 KReO4 + 7 KI + 3 H2O
K + H2CO3 = H2 + K2CO3 =>
2 K + H2CO3 = H2 + K2CO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K2HPO4 + Mn(NO3)2 = Mn3(PO4)2 + KNO3 + HNO3 =>
2 K2HPO4 + 3 Mn(NO3)2 = Mn3(PO4)2 + 4 KNO3 + 2 HNO3
(COOH)2 + NaOH = NaCOO + H2O =>
(COOH)2 + 2 NaOH = 2 NaCOO + 2 H2O
K + FeCl2 = KCl + Fe =>
2 K + FeCl2 = 2 KCl + Fe
KIO3 + Re + KOH = KReO4 + KI + H2O =>
7 KIO3 + 6 Re + 6 KOH = 6 KReO4 + 7 KI + 3 H2O
CrS + HNO3 = Cr(NO3)3 + S + NO2 + H2O =>
CrS + 6 HNO3 = Cr(NO3)3 + S + 3 NO2 + 3 H2O
KIO3 + CuSCN + HCl = KCl + Cu(SO4) + ICl + HCN + H2O =>
7 KIO3 + 4 CuSCN + 14 HCl = 7 KCl + 4 Cu(SO4) + 7 ICl + 4 HCN + 5 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe(SCN)6 + NaF = Na(SCN)6 + FeF =>
Fe(SCN)6 + NaF = Na(SCN)6 + FeF
K2Cr2O7 + Cl2 + NaOH = KCrO2 + NaClO3 + H2O =>
5 K2Cr2O7 + 3 Cl2 + 6 NaOH = 10 KCrO2 + 6 NaClO3 + 3 H2O
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
C2H5COH + K2Cr2O7 + H2SO4 = C2H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5COH + K2Cr2O7 + 4 H2SO4 = 3 C2H5COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
CaBr2 + H2O = Ca(OH)2 + HBr =>
CaBr2 + 2 H2O = Ca(OH)2 + 2 HBr
Al(OH)3 + Ag2SO4 = Al2(SO4)3 + Ag(OH) =>
2 Al(OH)3 + 3 Ag2SO4 = Al2(SO4)3 + 6 Ag(OH)
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
C6H10O5 + H2O = CO + H2 =>
C6H10O5 + H2O = 6 CO + 6 H2
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
CuSO4 + Al = Cu + Al(SO4) =>
CuSO4 + Al = Cu + Al(SO4)
NaO + Cl2 = NaCl2 + O2 =>
2 NaO + 2 Cl2 = 2 NaCl2 + O2
K + Al(NO3)3 = Al + KNO3 =>
3 K + Al(NO3)3 = Al + 3 KNO3
C + O2 = CO2 =>
C + O2 = CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + Br2 = NaBrO3 + NaBr3 + H2O =>
6 NaOH + 8 Br2 = NaBrO3 + 5 NaBr3 + 3 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
(NH4)(NO3) = N2O + H2O =>
(NH4)(NO3) = N2O + 2 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
NaClO(aq) + HNO3(aq) = NaNO3(aq) + HClO(aq) =>
NaClO(aq) + HNO3(aq) = NaNO3(aq) + HClO(aq)
FeCl3 + C7H6O3 + H2O = Fe(C7H6O3)3 + HCl + O =>
2 FeCl3 + 6 C7H6O3 + 3 H2O = 2 Fe(C7H6O3)3 + 6 HCl + 3 O
Na2CO3 + HCe = NaCe + H2CO3 =>
Na2CO3 + 2 HCe = 2 NaCe + H2CO3
NaCO3 + KOH = Na(OH) + KCO3 =>
NaCO3 + KOH = Na(OH) + KCO3
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
HClO3 + H2O = ClO3 + H3O =>
HClO3 + H2O = ClO3 + H3O
FeO + H2O2 = Fe2O3 + H2 =>
4 FeO + H2O2 = 2 Fe2O3 + H2
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
Mg + H2SO4(aq) = MgSO4 + H2 =>
Mg + H2SO4(aq) = MgSO4 + H2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
