| Équations équilibrées la veille | Équations équilibrées le lendemain |
KAl(SO4)2 + 2 NaHCO3 = 2 CO2 + KAl(OH)2(SO4) + Na2(SO4)
C18H22O2 + NaBH4 = C18H24O2 + NaBH3 =>
C18H22O2 + 2 NaBH4 = C18H24O2 + 2 NaBH3
Cr2(SO4)3(aq) + (NH4)2CO3(aq) = Cr2(CO3)3(s) + (NH4)2SO4 =>
Cr2(SO4)3(aq) + 3(NH4)2CO3(aq) = Cr2(CO3)3(s) + 3(NH4)2SO4
Be(CN)2 + (NH4)3P = Be3P2 + NH4CN =>
3 Be(CN)2 + 2(NH4)3P = Be3P2 + 6 NH4CN
Na2Co3 + H2O = Na2Co3*7H2O =>
Na2Co3 + 7 H2O = Na2Co3*7H2O
C18H34O2CH3 + O2 = CO2 + H2O =>
4 C18H34O2CH3 + 109 O2 = 76 CO2 + 74 H2O
Ag(NH3)Cl + HCl = AgCl + NH4Cl =>
Ag(NH3)Cl + HCl = AgCl + NH4Cl
C6H5NH2 = C + H + N =>
C6H5NH2 = 6 C + 7 H + N
Bi(NO3)3 + KOH = KNO3 + Bi(OH)3 =>
Bi(NO3)3 + 3 KOH = 3 KNO3 + Bi(OH)3
KAl(SO4)2 + NaHCO3 = Al(OH)3 + CO2 + K2SO4 + Na2SO4 =>
2 KAl(SO4)2 + 6 NaHCO3 = 2 Al(OH)3 + 6 CO2 + K2SO4 + 3 Na2SO4
Ba(NO3)2 + Li3PO4 = BaPO4 + Li3(NO3)2 =>
Ba(NO3)2 + Li3PO4 = BaPO4 + Li3(NO3)2
Co2O3 = Co + O =>
Co2O3 = 2 Co + 3 O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H10O2 + HCl = C4H8Cl2 + H2O =>
C4H10O2 + 2 HCl = C4H8Cl2 + 2 H2O
Fe(OH)3 + OCl{-} = FeO4{-2} + Cl{-} + H{+} + H2O =>
2 Fe(OH)3 + 3 OCl{-} = 2 FeO4{-2} + 3 Cl{-} + 4 H{+} + H2O
NaBH4 + C16H32O4 + CH3CH2OH = C4H10O + NaOCH2CH3 + BH3 =>
4 NaBH4 + C16H32O4 + 4 CH3CH2OH = 4 C4H10O + 4 NaOCH2CH3 + 4 BH3
CrO4{2-}(aq) + CN{-}(aq) + H2O(l) = CNO{-}(aq) + Cr(OH)4{-}(aq) + OH{-}(aq) =>
2 CrO4{2-}(aq) + 3 CN{-}(aq) + 5 H2O(l) = 3 CNO{-}(aq) + 2 Cr(OH)4{-}(aq) + 2 OH{-}(aq)
FeS2 + H2O = Fe2O3 + H2S + O2 =>
4 FeS2 + 8 H2O = 2 Fe2O3 + 8 H2S + O2
NH3 + H3BO3 = NH4 + (H2BO3) =>
NH3 + H3BO3 = NH4 + (H2BO3)
CrBr3 = Cr + Br2 =>
2 CrBr3 = 2 Cr + 3 Br2
CO3({-}2) + Cu = CO3({-}2)Cu2 =>
CO3({-}2) + 2 Cu = CO3({-}2)Cu2
Z + HBr = ZBr + H =>
Z + HBr = ZBr + H
Mg + HCl = MgCl2*H2 =>
Mg + 2 HCl = MgCl2*H2
H(NO3) + Zn = Zn(NO3)2 + N2O + H2O =>
10 H(NO3) + 4 Zn = 4 Zn(NO3)2 + N2O + 5 H2O
KNO3 + Pb = K + Pb(NO3)2 =>
2 KNO3 + Pb = 2 K + Pb(NO3)2
HNO3 + Cu = Cu(NO3)2 + H2 =>
2 HNO3 + Cu = Cu(NO3)2 + H2
C4H10S(g) + O2(g) = CO2(g) + H2O(l) + SO2 =>
2 C4H10S(g) + 15 O2(g) = 8 CO2(g) + 10 H2O(l) + 2 SO2
MgF2 + Li2CO3 = LiF + MgCO3 =>
MgF2 + Li2CO3 = 2 LiF + MgCO3
BaSO4 = Ba + SO4 =>
BaSO4 = Ba + SO4
GaBr3 = Br2 + Ga =>
2 GaBr3 = 3 Br2 + 2 Ga
K3PO4 + CaSO4 = Ca3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 CaSO4 = Ca3(PO4)2 + 3 K2SO4
K + Ca(OH) = KOH + Ca =>
K + Ca(OH) = KOH + Ca
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O =>
Al2O3 + Ba(OH)2 = Ba(AlO2)2 + H2O
Zn(CN)2 + NaOH = Zn(OH)2 + NaCN =>
Zn(CN)2 + 2 NaOH = Zn(OH)2 + 2 NaCN
Sr(OH)2*8H2O(s) + NH4Cl(s) = SrCl2(aq) + NH3(aq) + H2O(l) =>
Sr(OH)2*8H2O(s) + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(aq) + 10 H2O(l)
C6H12O6(ac) = C2H5OH(ac) + CO2(g) =>
C6H12O6(ac) = 2 C2H5OH(ac) + 2 CO2(g)
KMnO4 + H2SO4 + HCl = K2SO4 + Cl2 + H2O + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 5 Cl2 + 8 H2O + 2 MnSO4
CH3CH2CH2OH = CH3CH2COH + H2 =>
CH3CH2CH2OH = CH3CH2COH + H2
Hg(C6H5)(OAc) + Pd(OAc)2 = Pd(C6H5)(OAc) + Hg(OAc)2 =>
Hg(C6H5)(OAc) + Pd(OAc)2 = Pd(C6H5)(OAc) + Hg(OAc)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AgCN + NH3 = Ag(NH3)2 + CN =>
AgCN + 2 NH3 = Ag(NH3)2 + CN
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SO3 + H2O = HO3 + SO =>
5 SO3 + 2 H2O = 4 HO3 + 5 SO
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
Na2SIO3 + HF = H2SIF6 + NaF + H2O =>
Na2SIO3 + 8 HF = H2SIF6 + 2 NaF + 3 H2O
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2SO4 =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4
Hg + ZnNO3 = Hg(NO3)2 + Zn =>
Hg + 2 ZnNO3 = Hg(NO3)2 + 2 Zn
H2TeO4 + HCl = Te + Cl2 + H2O =>
H2TeO4 + 6 HCl = Te + 3 Cl2 + 4 H2O
NH4*Cl + NaOH = NaCl + NH3* + H2*O =>
NH4*Cl + NaOH = NaCl + NH3* + H2*O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/11/25
Équations équilibrées sur03/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
