| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(AlO2)2 = Ba + 2 Al + 2 O2
H2Se + Zr(OH)4 = H2O + Zr2Se4 =>
4 H2Se + 2 Zr(OH)4 = 8 H2O + Zr2Se4
SnCl4 + HCl + H2O = SnCl6 + H3O =>
SnCl4 + 2 HCl + 2 H2O = SnCl6 + 2 H3O
KBr(s) = K(s) + Br2(l) =>
2 KBr(s) = 2 K(s) + Br2(l)
CH3Cl + H2O = CH3OH + HCl =>
CH3Cl + H2O = CH3OH + HCl
MgO + S2O = MgS + O2 =>
4 MgO + 2 S2O = 4 MgS + 3 O2
S8 + BaO = Ba8S2 + O2 =>
S8 + 32 BaO = 4 Ba8S2 + 16 O2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
CsOH + FeCl3 = FeOH + CsCl3 =>
CsOH + FeCl3 = FeOH + CsCl3
NaClO + KI + H2O = I2 + NaCl + KOH =>
NaClO + 2 KI + H2O = I2 + NaCl + 2 KOH
I2(s) + NO3(aq) = IO3(aq) + NO2(g) =>
I2(s) + 6 NO3(aq) = 2 IO3(aq) + 6 NO2(g)
C2H6O2 + CO2 = CO + H2O =>
C2H6O2 + 3 CO2 = 5 CO + 3 H2O
AlCl + NH4OH = NH4Cl + AlOH =>
AlCl + NH4OH = NH4Cl + AlOH
SOH + CO2 = SHCO3 =>
SOH + CO2 = SHCO3
MnCl + KPO4 = MnPO4 + KCl =>
MnCl + KPO4 = MnPO4 + KCl
CrBr2(aq) + Na2CO3(aq) = Cr2(CO3)2(s) + NaBr(aq) =>
2 CrBr2(aq) + 2 Na2CO3(aq) = Cr2(CO3)2(s) + 4 NaBr(aq)
MgS + CaO = MgO + CaS =>
MgS + CaO = MgO + CaS
CH3NH3Cl + NaOH = CH3NH3OH + NaCl =>
CH3NH3Cl + NaOH = CH3NH3OH + NaCl
Li2CrO7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + Li2SO4 + H2O =>
2 Li2CrO7 + 18 FeSO4 + 14 H2SO4 = 9 Fe2(SO4)3 + Cr2(SO4)3 + 2 Li2SO4 + 14 H2O
KMnO4 + Zn + H2SO4 = MnSO4 + Zn2O3 + K2SO4 + H2O =>
6 KMnO4 + 10 Zn + 9 H2SO4 = 6 MnSO4 + 5 Zn2O3 + 3 K2SO4 + 9 H2O
Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C10H16 + Cl2(g) = C + HCl =>
C10H16 + 8 Cl2(g) = 10 C + 16 HCl
CH4(aq) + O2(aq) = CO2(aq) + H2O(l) =>
CH4(aq) + 2 O2(aq) = CO2(aq) + 2 H2O(l)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H6(OH)2 + HBr = C3H6Br2 + H2O =>
C3H6(OH)2 + 2 HBr = C3H6Br2 + 2 H2O
MoS2 + O2 = MoO3 + SO =>
2 MoS2 + 5 O2 = 2 MoO3 + 4 SO
(NO2) + H2O = NO + (HNO3) =>
3(NO2) + H2O = NO + 2(HNO3)
Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO
SF4(g) + O2(g) = OSF4 =>
2 SF4(g) + O2(g) = 2 OSF4
MgS + H2O2 = MgSO4 + H2O =>
MgS + 4 H2O2 = MgSO4 + 4 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
(CH3)3COH + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O =>
(CH3)3COH + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
NH4Cl + Hg2(CH3COO)2 = NH4CH3COO + Hg2Cl2 =>
2 NH4Cl + Hg2(CH3COO)2 = 2 NH4CH3COO + Hg2Cl2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
P + N2 = P2N5 =>
4 P + 5 N2 = 2 P2N5
CH3CCH2 + H2 = CH3CH2CH3 =>
2 CH3CCH2 + 3 H2 = 2 CH3CH2CH3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn(OH)2K2OH2O = K2[Zn(OH)4] =>
Zn(OH)2K2OH2O = K2[Zn(OH)4]
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
VO3{-} + H{+} + Zn = V{2+} + H2O + Zn{2+} =>
2 VO3{-} + 12 H{+} + 3 Zn = 2 V{2+} + 6 H2O + 3 Zn{2+}
CH3CCH2 + H2 = CH3CH2CH3 =>
2 CH3CCH2 + 3 H2 = 2 CH3CH2CH3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
CH3CCH2 + H2 = CH3CH2CH3 =>
2 CH3CCH2 + 3 H2 = 2 CH3CH2CH3
KY + KYO3 + H2SO4 = Y2H2O + K2SO4 =>
5 KY + KYO3 + 3 H2SO4 = 3 Y2H2O + 3 K2SO4
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
