| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ru3Sn15O14 + 9 MnO2 + 2 SnO2 + 6 GeO2 + 4 Sn = 3 RuMn3Ge2Sn7O16
H + I = HI =>
H + I = HI
Cu(OH)2 + OH = Cu(OH)4 =>
Cu(OH)2 + 2 OH = Cu(OH)4
Tl + NaOH = TlOH + Na =>
Tl + NaOH = TlOH + Na
CuO + Ba(OH)2 + H2O = Ba[Cu(OH)4] =>
CuO + Ba(OH)2 + H2O = Ba[Cu(OH)4]
CI2 + Mg = MgCI2 =>
CI2 + Mg = MgCI2
LiCl + BeF2 = LiF + BeCl2 =>
2 LiCl + BeF2 = 2 LiF + BeCl2
Cu(OH)2 + NH4OH = [Cu(NH3)4] + OH + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4] + 2 OH + 4 H2O
C2H6 + Cl = CCl + HCl =>
C2H6 + 8 Cl = 2 CCl + 6 HCl
CaCl(aq) + KCO3(aq) = CaCO3(s) + KCl(aq) =>
CaCl(aq) + KCO3(aq) = CaCO3(s) + KCl(aq)
NaBiO3 + HBr = NaBr + BiOBr + Br2 + H2O =>
NaBiO3 + 4 HBr = NaBr + BiOBr + Br2 + 2 H2O
(NH4)2CO + H2SO4 = (NH4)2SO4 + H2CO =>
(NH4)2CO + H2SO4 = (NH4)2SO4 + H2CO
HoF3 + LiPN2 + PON = HoP6N9O3 + LiF =>
HoF3 + 3 LiPN2 + 3 PON = HoP6N9O3 + 3 LiF
Hg + Sn(SO4)2 = SnHg + (SO4)2 =>
Hg + Sn(SO4)2 = SnHg + (SO4)2
Ca(s)Fe(NO3)3(aq) = Fe(NO3)3(aq) + Ca(s) =>
Ca(s)Fe(NO3)3(aq) = Fe(NO3)3(aq) + Ca(s)
H2SO4 + CrO4 = Cr2O7 + H2O + SO4 =>
H2SO4 + 2 CrO4 = Cr2O7 + H2O + SO4
Al + CuSO4 = Cu + Al4(SO4)3 =>
4 Al + 3 CuSO4 = 3 Cu + Al4(SO4)3
C2H5O + NO2 = CO2 + N2 + H2O =>
8 C2H5O + 22 NO2 = 16 CO2 + 11 N2 + 20 H2O
Ce(OH)3 + HBr = CeBr3 + H2O =>
Ce(OH)3 + 3 HBr = CeBr3 + 3 H2O
[Ba(OH)]2S + HCl = H2S + BaCl2 + H2O =>
[Ba(OH)]2S + 4 HCl = H2S + 2 BaCl2 + 2 H2O
KClO3 + F2 = KF + O2 + Cl2 =>
2 KClO3 + F2 = 2 KF + 3 O2 + Cl2
Pb(SO4) + K = K2(SO4) + Pb =>
Pb(SO4) + 2 K = K2(SO4) + Pb
P4 + Ca2(PO4)2 + SiO2 = CaSiO3 + P4O10 =>
P4 + 10 Ca2(PO4)2 + 20 SiO2 = 20 CaSiO3 + 6 P4O10
NO + Fe{2+} + H2O = NO2{-} + H{+} + Fe =>
2 NO + Fe{2+} + 2 H2O = 2 NO2{-} + 4 H{+} + Fe
Si + Na = SiNa =>
Si + Na = SiNa
HCl + KMnO4 + FeCl2 = MnCl2 + KCl + FeCl3 + H2O =>
8 HCl + KMnO4 + 5 FeCl2 = MnCl2 + KCl + 5 FeCl3 + 4 H2O
CH3CHO + NaOH = CH3CONa + H2O =>
CH3CHO + NaOH = CH3CONa + H2O
Na(s) + Cl(g) = NaCl =>
Na(s) + Cl(g) = NaCl
KOH + C6H11Br = C6H10 + H2O + KBr =>
KOH + C6H11Br = C6H10 + H2O + KBr
S + H2SO4 = SO2 + H2O = =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
CU(OH)2 + HCl = CUCl2 + H2O =>
CU(OH)2 + 2 HCl = CUCl2 + 2 H2O
AgO = O + Ag =>
AgO = O + Ag
Co3O4 + Fe2O3 + SiO2 + SnO2 + Sn = Co2Fe2Si2Sn7O16 =>
4 Co3O4 + 6 Fe2O3 + 12 SiO2 + 19 SnO2 + 23 Sn = 6 Co2Fe2Si2Sn7O16
Br2 + HNO3 = HBr + NO3 =>
Br2 + 2 HNO3 = 2 HBr + 2 NO3
K(s) + H2O1 = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O1 = 2 KOH(aq) + H2(g)
BaCl2(aq) + NaOH(aq) = Ba(OH)2(s) + NaCl(s) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(s) + 2 NaCl(s)
Ca3(PO4)02 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)02 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Pb + AuNO3 = Pb(NO3)2 + Au =>
Pb + 2 AuNO3 = Pb(NO3)2 + 2 Au
KMnO4 + C2H50H + NaOH = CH3COOH + H2O + K2MnO4 + Na2MnO4 =>
102 KMnO4 + 2 C2H50H + 102 NaOH = 2 CH3COOH + 98 H2O + 51 K2MnO4 + 51 Na2MnO4
CuSO4(aq) + Ba(NO3)2(aq) = BaSO4(aq) + Cu(NO3)2(aq) =>
CuSO4(aq) + Ba(NO3)2(aq) = BaSO4(aq) + Cu(NO3)2(aq)
H2SO4 + MnO4 = Mn + SO4 + H2O =>
4 H2SO4 + MnO4 = Mn + 4 SO4 + 4 H2O
HNO3 + CU = CU(NO3) + NO + H2O =>
4 HNO3 + 3 CU = 3 CU(NO3) + NO + 2 H2O
NH4NO3 = N2O + O2 + H2 =>
NH4NO3 = N2O + O2 + 2 H2
CH3CHOHCH2CH3 + NaOH = CH3CHONaCH2CH3 + H2O =>
CH3CHOHCH2CH3 + NaOH = CH3CHONaCH2CH3 + H2O
Cd + HCl = CdCl + H =>
Cd + HCl = CdCl + H
CCl3CHO + Ca(OH)2 = HCCl3 + Ca(COOH)2 =>
2 CCl3CHO + Ca(OH)2 = 2 HCCl3 + Ca(COOH)2
Mn(OH)2 + H2O3 = MnO2 + H2O =>
2 Mn(OH)2 + H2O3 = 2 MnO2 + 3 H2O
Co(s) + S = Co2S3 =>
2 Co(s) + 3 S = Co2S3
H(C2H3O2) + NH4(OH) = NH4(C2H3O2) + H2O =>
H(C2H3O2) + NH4(OH) = NH4(C2H3O2) + H2O
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
