| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H10O + NH2OH = C6H10NOH + H2O
Ni + Cr(NO3)2 = Cr + NiNO3 =>
2 Ni + Cr(NO3)2 = Cr + 2 NiNO3
Al(HO)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(HO)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NH4 + H2O2 = N2H4 + H2O =>
2 NH4 + 2 H2O2 = N2H4 + 4 H2O
NH3 + NO = H2O + N2 =>
4 NH3 + 6 NO = 6 H2O + 5 N2
MgSO4 + H2O = (MgOH)2SO4 + H2SO4 =>
2 MgSO4 + 2 H2O = (MgOH)2SO4 + H2SO4
LiHSO4 + Ba(NO3)2 = BaSO4 + HNO3 + Li2SO4 =>
2 LiHSO4 + Ba(NO3)2 = BaSO4 + 2 HNO3 + Li2SO4
C + NO2 = CO2 + NO =>
C + 2 NO2 = CO2 + 2 NO
LiHSO4 + Ba(NO3)2 = BaSO4 + HNO3 + Li2SO4 =>
2 LiHSO4 + Ba(NO3)2 = BaSO4 + 2 HNO3 + Li2SO4
CuS + NO3{-} + H{+} = Cu{+2} + SO4{-2} + NO + H2O =>
3 CuS + 8 NO3{-} + 8 H{+} = 3 Cu{+2} + 3 SO4{-2} + 8 NO + 4 H2O
Cl2 + O2 = Cl2O7 = =>
2 Cl2 + 7 O2 = 2 Cl2O7
C8H10 + Cl2 = C8H9Cl + HCl =>
C8H10 + Cl2 = C8H9Cl + HCl
VO2 + SiO2 + NaF = NaVSiO4F =>
VO2 + SiO2 + NaF = NaVSiO4F
NH4 + S + H2O = NH4OH + H2S =>
2 NH4 + S + 2 H2O = 2 NH4OH + H2S
MgO(s) + H2O(l) = Mg(OH)2(s) =>
MgO(s) + H2O(l) = Mg(OH)2(s)
Ni + HF = H + NiF2 =>
Ni + 2 HF = 2 H + NiF2
Fe2(SO4)3 + NH4SCN = Fe2(SCN)3 + NH4SO4 =>
Fe2(SO4)3 + 3 NH4SCN = Fe2(SCN)3 + 3 NH4SO4
NaCOOH + HCOOH = Na(COOH)2H =>
NaCOOH + HCOOH = Na(COOH)2H
Ni + H2CO3 = NiCO3 + H2 =>
Ni + H2CO3 = NiCO3 + H2
NaOH + HBrO = Na(BrO) + H2O =>
NaOH + HBrO = Na(BrO) + H2O
As2S3 + KClO4 + H2O = H3AsO4 + KCl + H2SO4 =>
2 As2S3 + 7 KClO4 + 12 H2O = 4 H3AsO4 + 7 KCl + 6 H2SO4
KOH + (CaCO3) = (K2CO3) + (Ca(OH)2) =>
2 KOH + (CaCO3) = (K2CO3) + (Ca(OH)2)
NaCOOH + HCOOH = Na(COOH)2H =>
NaCOOH + HCOOH = Na(COOH)2H
Pb(No3)2 + NaOH = NaNo3 + Pb(OH)2 =>
Pb(No3)2 + 2 NaOH = 2 NaNo3 + Pb(OH)2
NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3
Mg(C2H3O2)2 + Ba = BaC2H3O2 + Mg =>
Mg(C2H3O2)2 + 2 Ba = 2 BaC2H3O2 + Mg
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Si + F2 = SiF2 =>
Si + F2 = SiF2
H2CO3 + Mg(OH)3 = Mg(HCO3)3 + H2O =>
3 H2CO3 + Mg(OH)3 = Mg(HCO3)3 + 3 H2O
Pb(OH)3 + OH{-} = Pb(OH)5{2-} =>
Pb(OH)3 + 2 OH{-} = Pb(OH)5{2-}
Kr2CrO4 + AgNO3 = Ag2(CrO4) + Kr(NO3) =>
Kr2CrO4 + 2 AgNO3 = Ag2(CrO4) + 2 Kr(NO3)
P2O5 + H2O = PO2(OH) =>
P2O5 + H2O = 2 PO2(OH)
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
OK2 = O2 + K =>
2 OK2 = O2 + 4 K
C7H6O3 + NaOH = C7H4O3Na2 + H2O =>
C7H6O3 + 2 NaOH = C7H4O3Na2 + 2 H2O
AgNO3 + Na2S = (Ag)2S + NaNO3 =>
2 AgNO3 + Na2S = (Ag)2S + 2 NaNO3
ZnBr2 + Cl2 = ZnCl + Br =>
2 ZnBr2 + Cl2 = 2 ZnCl + 4 Br
H2O + Ca2C + NaOH = C2H2 + Ca(OH)2 + Na =>
2 H2O + 2 Ca2C + 6 NaOH = C2H2 + 4 Ca(OH)2 + 6 Na
H2SO4 + Ag(OH) = Ag2(SO4) + H2O =>
H2SO4 + 2 Ag(OH) = Ag2(SO4) + 2 H2O
NaJO3 + NaHSO3 + Na2CO3 = J2 + Na2SO4 + H2O + CO2 =>
4 NaJO3 + 10 NaHSO3 + 3 Na2CO3 = 2 J2 + 10 Na2SO4 + 5 H2O + 3 CO2
Ta(s) + HF(aq) + HNO3(aq) = H2[TaF7](aq) + NO(g) + H2O(l) =>
3 Ta(s) + 21 HF(aq) + 5 HNO3(aq) = 3 H2[TaF7](aq) + 5 NO(g) + 10 H2O(l)
CH4 + KMnO4 + HCl = HCOOH + KCl + MnCl2 + H2O =>
5 CH4 + 6 KMnO4 + 18 HCl = 5 HCOOH + 6 KCl + 6 MnCl2 + 14 H2O
Cu(NO3)2 + NaHCO3 = CuCO3 + NaNO3 + H2O + CO2 =>
Cu(NO3)2 + 2 NaHCO3 = CuCO3 + 2 NaNO3 + H2O + CO2
AgNO3 + K2CrO4 = AgO4 + K2NO3 + Cr =>
AgNO3 + K2CrO4 = AgO4 + K2NO3 + Cr
NH3 + O3 = N2 + H2O =>
2 NH3 + O3 = N2 + 3 H2O
KCN(ac) + HCl(ac) = KCl(ac) + HCN(g) =>
KCN(ac) + HCl(ac) = KCl(ac) + HCN(g)
(NH4)2Hg3 = NH3 + H2 + Hg =>
(NH4)2Hg3 = 2 NH3 + H2 + 3 Hg
NH4{+} + CaO = Ca{2+} + NH3 + H2O =>
2 NH4{+} + CaO = Ca{2+} + 2 NH3 + H2O
(CH2)3(OH)2(l) + O2 = CO2 + H2O =>
(CH2)3(OH)2(l) + 4 O2 = 3 CO2 + 4 H2O
PO4 + H2O = HPO4 + OH =>
PO4 + H2O = HPO4 + OH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/25
Équations équilibrées sur05/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
