| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 Na2S2O3 + 6 HCl = 2 Na2S4O6 + 2 S + 6 NaCl + 3 H2O
Zn(NO3)2 + CH3CSNH2 = ZnS + CH3CNH2(NO3)2 =>
Zn(NO3)2 + CH3CSNH2 = ZnS + CH3CNH2(NO3)2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + NO3 + H2 = NH3 + AlO2 =>
3 Al + 2 NO3 + 3 H2 = 2 NH3 + 3 AlO2
Na3PO4 + KNO3 = K3PO4 + NaNO3 =>
Na3PO4 + 3 KNO3 = K3PO4 + 3 NaNO3
HC2H3O2 + Ba(OH)2 = H2O + Ba(C3H3O2)2 =>
3 HC2H3O2 + Ba(OH)2 = 4 H2O + Ba(C3H3O2)2
K + NaOH = K(OH)2 + Na =>
K + 2 NaOH = K(OH)2 + 2 Na
Al + NaOH = Al2(NaOH) =>
2 Al + NaOH = Al2(NaOH)
H2O + NH2CH2COOH = CH2COOH + NH2OH2 =>
H2O + NH2CH2COOH = CH2COOH + NH2OH2
SiO2 + HBr = SiBr4 + H2O =>
SiO2 + 4 HBr = SiBr4 + 2 H2O
KY + AgNO = KNO + AgY =>
KY + AgNO = KNO + AgY
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
Bi(ClO2)3 + Zn = Zn(ClO2)2 + Bi =>
2 Bi(ClO2)3 + 3 Zn = 3 Zn(ClO2)2 + 2 Bi
NaOH(s) + HCl(aq) = H2O(l) + NaCl(h) =>
NaOH(s) + HCl(aq) = H2O(l) + NaCl(h)
CuSO4H4 = CuSOH + HO =>
CuSO4H4 = CuSOH + 3 HO
CH4 + O2 = CO2 + H20CO =>
10 CH4 + 9 O2 = 8 CO2 + 2 H20CO
C3H6 + O3 = CO2 + H2O =>
C3H6 + 3 O3 = 3 CO2 + 3 H2O
NaOH + Fe(NO3)2 = Na(NO3) + Fe2 + OH =>
4 NaOH + 2 Fe(NO3)2 = 4 Na(NO3) + Fe2 + 4 OH
HMnO4 + H2S = MnS + S + H2O =>
2 HMnO4 + 7 H2S = 2 MnS + 5 S + 8 H2O
CrCl2 + CH3COONa = Cr(CH3COO)2 + NaCl =>
CrCl2 + 2 CH3COONa = Cr(CH3COO)2 + 2 NaCl
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
HN3 + O3 = N2 + H2O =>
6 HN3 + O3 = 9 N2 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + Mn(NO3)2 = MnCl2 + NaNO3 =>
2 NaCl + Mn(NO3)2 = MnCl2 + 2 NaNO3
HBr + CaBrO2 = CaBr + Br2 + H2O =>
4 HBr + CaBrO2 = CaBr + 2 Br2 + 2 H2O
K2Cr2O7 + HBr = CrBr3 + KBr + H2O + Br2 =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 2 KBr + 7 H2O + 3 Br2
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
Al + KOH + H2O = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
H2 + Ce2 = HCe2 =>
H2 + 2 Ce2 = 2 HCe2
HXeO4 + H2 = Xe + OH =>
2 HXeO4 + 3 H2 = 2 Xe + 8 OH
NaF + BN = Na3N + BF3 =>
3 NaF + BN = Na3N + BF3
P + H2 = P3H =>
6 P + H2 = 2 P3H
SrHPO4 = Sr{2+} + HPO4{2-} =>
SrHPO4 = Sr{2+} + HPO4{2-}
SnO2 + Ba(OH)2 + H2O = Ba4([Sn(OH)8])2 =>
2 SnO2 + 4 Ba(OH)2 + 4 H2O = Ba4([Sn(OH)8])2
Ba(HSO3)2 = Ba(OH)2 + SO2 =>
Ba(HSO3)2 = Ba(OH)2 + 2 SO2
AgNi + KPH = AgPH + KNi =>
AgNi + KPH = AgPH + KNi
BaCl + K2SO4 = Ba2SO4 + KCl =>
2 BaCl + K2SO4 = Ba2SO4 + 2 KCl
Mg + Cu3NO2 = Cu3 + MgNO2 =>
Mg + Cu3NO2 = Cu3 + MgNO2
NaBr + Li3P = LiBr + Na3P =>
3 NaBr + Li3P = 3 LiBr + Na3P
C + Zn = ZnC =>
C + Zn = ZnC
MnO2 + NaNO3 + NaOH = Na2MnO4 + NaNO2 + H2O =>
MnO2 + NaNO3 + 2 NaOH = Na2MnO4 + NaNO2 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Pb + I = PbI2 =>
Pb + 2 I = PbI2
Ca(HCO3)2 = HCO3 + Ca =>
Ca(HCO3)2 = 2 HCO3 + Ca
Pb(OH)2 + CuNO3 = Pb(NO3)2 + CuOH =>
Pb(OH)2 + 2 CuNO3 = Pb(NO3)2 + 2 CuOH
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cd(Cn)2 = Cd + (Cn)2 =>
Cd(Cn)2 = Cd + (Cn)2
CaO + S = Ca + SO2 =>
2 CaO + S = 2 Ca + SO2
NaCH3COOH + NaOH = Na + H2O + NaCH3COO =>
NaCH3COOH + NaOH = Na + H2O + NaCH3COO
CH3CH2OH + NaCN = CH3CH2ONa + HCN =>
CH3CH2OH + NaCN = CH3CH2ONa + HCN
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/30/25
Équations équilibrées sur04/29/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
