| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnCl2 + 2 NH3*H2O = 2 NH4Cl + Zn(OH)2
C2H4 + O2 = C2O8 + H2O =>
C2H4 + 5 O2 = C2O8 + 2 H2O
CrCl3 + K2(CO3) = Cr2(CO3)3 + KCl =>
2 CrCl3 + 3 K2(CO3) = Cr2(CO3)3 + 6 KCl
KOH + NH2CH2COOH = NH2CH2COOK + H2O =>
KOH + NH2CH2COOH = NH2CH2COOK + H2O
Zn + (H2)2SO4 = Zn2SO4 + H =>
2 Zn + (H2)2SO4 = Zn2SO4 + 4 H
(NH4)Cl + K2(HgI4) + KOH = NH2Hg2I3 + KI + KCl + H2O =>
(NH4)Cl + 2 K2(HgI4) + 2 KOH = NH2Hg2I3 + 5 KI + KCl + 2 H2O
Cs2CO3 + H3PO4 = Cs3PO4 + H2O + CO2 =>
3 Cs2CO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2O + 3 CO2
Zn + HC2H2O2 = H2 + ZnC2H2O2 =>
2 Zn + 2 HC2H2O2 = H2 + 2 ZnC2H2O2
As4O10 + H2O = H3AsO4 =>
As4O10 + 6 H2O = 4 H3AsO4
Na2CO3 + Pb(CH3COO)2 = NaCH3COO + PbCO3 =>
Na2CO3 + Pb(CH3COO)2 = 2 NaCH3COO + PbCO3
MgCl2(Ag) + AgNO3(aq) = Mg(NO3)2(Ag) + AgCl(s) =>
MgCl2(Ag) + 2 AgNO3(aq) = Mg(NO3)2(Ag) + 2 AgCl(s)
HCl(aq) + K2SO3(aq) = H2SO3(g) + KCl =>
2 HCl(aq) + K2SO3(aq) = H2SO3(g) + 2 KCl
NaOH(g) + H2CO3 = Na2CO3(g) + H2O =>
2 NaOH(g) + H2CO3 = Na2CO3(g) + 2 H2O
Ti + S = Ti2S =>
2 Ti + S = Ti2S
S + HN(O3) = (H2)S(O4) + N(O2) + (H2)O =>
S + 6 HN(O3) = (H2)S(O4) + 6 N(O2) + 2(H2)O
NO3 + Hg2S + HCl = HgCl3 + NO + H2O + S =>
3 NO3 + 2 Hg2S + 12 HCl = 4 HgCl3 + 3 NO + 6 H2O + 2 S
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
KNO3 + Al + KOH + H2O = K[Al(OH)4] + N2 =>
6 KNO3 + 10 Al + 4 KOH + 18 H2O = 10 K[Al(OH)4] + 3 N2
HNO3 + AgCl = HCl + AgNO3 =>
HNO3 + AgCl = HCl + AgNO3
Na3P + H2O = NaOH + P + H =>
Na3P + 3 H2O = 3 NaOH + P + 3 H
TiC + OH = TiO + CO2 + H =>
TiC + 3 OH = TiO + CO2 + 3 H
KOH + H2CrO4 = K2CrO4 + H2O =>
2 KOH + H2CrO4 = K2CrO4 + 2 H2O
Na2SO4Ba = BaSO4Na2 =>
Na2SO4Ba = BaSO4Na2
AlBr(aq) + Zn(s) = Al(s) + ZnBr(aq) =>
AlBr(aq) + Zn(s) = Al(s) + ZnBr(aq)
HNO2 + HBr = Br + NO + H2O =>
HNO2 + HBr = Br + NO + H2O
Pb(NO3)2 + NH4OH = Pb(OH)2 + (NO3)2(NH4)2 =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + (NO3)2(NH4)2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
PtSO4 = SO3 + Pt + O2 =>
2 PtSO4 = 2 SO3 + 2 Pt + O2
KBr + KMnO4 + H2O = MnO2 + K2O + BrOH =>
6 KBr + 4 KMnO4 + 3 H2O = 4 MnO2 + 5 K2O + 6 BrOH
C9H2O = C9 + H2O =>
C9H2O = C9 + H2O
OCl2 + H2O = HClO =>
OCl2 + H2O = 2 HClO
Zn + (HCO3)2 = CO2 + Zn(OH)2 =>
Zn + (HCO3)2 = 2 CO2 + Zn(OH)2
Fe2 + O3 = FeO =>
3 Fe2 + 2 O3 = 6 FeO
H2CrO4 + AgNO3 = Ag2CrO4 + HNO3 =>
H2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 HNO3
Al(OH)3 + H3CO3 = Al2(CO3)3 + H2O + H =>
2 Al(OH)3 + 3 H3CO3 = Al2(CO3)3 + 6 H2O + 3 H
Cu(OH)2 + MgCl2 = CuCl2 + Mg(OH)2 =>
Cu(OH)2 + MgCl2 = CuCl2 + Mg(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
CaI2 + HgNO3 = Ca(NO3)2 + HgI =>
CaI2 + 2 HgNO3 = Ca(NO3)2 + 2 HgI
NH3BH3 + H2O = H2 + NH3 + BO2 =>
2 NH3BH3 + 4 H2O = 7 H2 + 2 NH3 + 2 BO2
HNO2 + H2O = NH2 + O2 =>
4 HNO2 + 2 H2O = 4 NH2 + 5 O2
Pb(CrO2)2 + HNO3 = Pb(NO3)3 + H2CrO4 + NO + H2O =>
3 Pb(CrO2)2 + 16 HNO3 = 3 Pb(NO3)3 + 6 H2CrO4 + 7 NO + 2 H2O
PbN4O12 + Al2S3O12 = PbS2O8 + N3O9Al =>
3 PbN4O12 + 2 Al2S3O12 = 3 PbS2O8 + 4 N3O9Al
Zn + CuSO2 = Cu + ZnSO2 =>
Zn + CuSO2 = Cu + ZnSO2
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
H + Ac = HAc =>
H + Ac = HAc
KO2 = O2 + K2O2 =>
2 KO2 = O2 + K2O2
K2CrO4(aq) + HCl(aq) = H2CrO4(aq) + KCl(aq) =>
K2CrO4(aq) + 2 HCl(aq) = H2CrO4(aq) + 2 KCl(aq)
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
(NO3)4V + H2O = NO3 + H + V(OH)4 =>
(NO3)4V + 4 H2O = 4 NO3 + 4 H + V(OH)4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
