| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HCOOH + 2 Na = 2 Na(COOH) + H2
LiBr + I2 = LiI2 + Br =>
LiBr + I2 = LiI2 + Br
P4 + O3 = P4O10 =>
3 P4 + 10 O3 = 3 P4O10
In + N = InN =>
In + N = InN
FeSO4 + HNO3 + H2S = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 10 HNO3 + 3 H2S = 3 Fe2(SO4)3 + 10 NO + 8 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
CrCl3 + H2 = CrCl2 + HCl =>
2 CrCl3 + H2 = 2 CrCl2 + 2 HCl
BeO + KOH + H2O = K2Be(OH)4 =>
BeO + 2 KOH + H2O = K2Be(OH)4
CaCl2 + BaS = CaS + BaCl2 =>
CaCl2 + BaS = CaS + BaCl2
As + Cl2 = AsCl3 =>
2 As + 3 Cl2 = 2 AsCl3
Ca3(PO4)2 + H2SO4 = H3PO4 + Ca2(SO4)2 =>
2 Ca3(PO4)2 + 6 H2SO4 = 4 H3PO4 + 3 Ca2(SO4)2
CH3COCH + O2 = CO2 + H2O =>
2 CH3COCH + 7 O2 = 6 CO2 + 4 H2O
NaAsO2 + I2 + NaHCO3 = NaHAsO4 + NaI + CO2 + H2O =>
2 NaAsO2 + 3 I2 + 6 NaHCO3 = 2 NaHAsO4 + 6 NaI + 6 CO2 + 2 H2O
BeO + KOH + H2O = K2Be(OH)4 =>
BeO + 2 KOH + H2O = K2Be(OH)4
C20H12N3O7SNa + Ca = CaC20H12N3O7S + Na =>
C20H12N3O7SNa + Ca = CaC20H12N3O7S + Na
Ag(NO)3 + Fe = Fe((NO)3)3 + Ag =>
3 Ag(NO)3 + Fe = Fe((NO)3)3 + 3 Ag
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Mg + CH3CH(OH)COOH = CH3CH(OH)COOMg + H2 =>
2 Mg + 2 CH3CH(OH)COOH = 2 CH3CH(OH)COOMg + H2
C5H10O = O2 + C5H10 =>
2 C5H10O = O2 + 2 C5H10
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
C2H3O2 + H2O = HC2H3O2 + OH =>
C2H3O2 + H2O = HC2H3O2 + OH
NaOH(l) = NaH + O2 =>
2 NaOH(l) = 2 NaH + O2
Cu + HNO3 + O2 = Cu(NO3)2 + H2O =>
2 Cu + 4 HNO3 + O2 = 2 Cu(NO3)2 + 2 H2O
Rb + RbNO3 = N2 + RbO =>
4 Rb + 2 RbNO3 = N2 + 6 RbO
CH3OH + O2 = CO3 + H2O =>
CH3OH + 2 O2 = CO3 + 2 H2O
LiOH + Fe(C2H3O2)3 = Fe(OH) + Li(C2H3O2)3 =>
LiOH + Fe(C2H3O2)3 = Fe(OH) + Li(C2H3O2)3
HCl + NaOH = NaCl*H2O =>
HCl + NaOH = NaCl*H2O
PI3 + KOH = P(OH)3 + KI =>
PI3 + 3 KOH = P(OH)3 + 3 KI
Co(OH)3 + NH4NO3 = NH3 + H2O + Co(NO3)3 =>
Co(OH)3 + 3 NH4NO3 = 3 NH3 + 3 H2O + Co(NO3)3
Ti(s) + H2O(l) = TiOH(aq) + H2(g) =>
2 Ti(s) + 2 H2O(l) = 2 TiOH(aq) + H2(g)
H3P + NaOH = Na + H2O + P =>
H3P + 3 NaOH = 3 Na + 3 H2O + P
CH3OOH + Mg(OH) = Mg + CH3OO + H2O =>
CH3OOH + Mg(OH) = Mg + CH3OO + H2O
AgNO3(aq) + (NH4)2SO4(aq) = Ag2SO4 + (NH4)NO3 =>
2 AgNO3(aq) + (NH4)2SO4(aq) = Ag2SO4 + 2(NH4)NO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaAl(OH)4 + H2SO4 = NaOH + H2O + Al2(SO4)3 =>
2 NaAl(OH)4 + 3 H2SO4 = 2 NaOH + 6 H2O + Al2(SO4)3
K(s) + H2O(s) = KOH(s) + H2 =>
2 K(s) + 2 H2O(s) = 2 KOH(s) + H2
MgCO3*CaCO3 + HCl = H2O + CO2 + MgCl2 + CaCl2 =>
MgCO3*CaCO3 + 4 HCl = 2 H2O + 2 CO2 + MgCl2 + CaCl2
H2O + N2O = OH + N =>
H2O + N2O = 2 OH + 2 N
HNO3(aq) + KOH(s) = H2O(l) + KNO3(aq) =>
HNO3(aq) + KOH(s) = H2O(l) + KNO3(aq)
NaNO3 + Fe2O3 = NaO + Fe2 + NO3 =>
3 NaNO3 + Fe2O3 = 3 NaO + Fe2 + 3 NO3
P + Cl2 + H2O = POCl3 + HCl =>
2 P + 5 Cl2 + 2 H2O = 2 POCl3 + 4 HCl
Mg + KOH = Mg(OH)2 + K =>
Mg + 2 KOH = Mg(OH)2 + 2 K
CuCl2 + Na3PO4 = Na3(Cl2) + Cu(PO4) =>
CuCl2 + Na3PO4 = Na3(Cl2) + Cu(PO4)
NaPo4 + Cu2(No3)2 = NaNo3 + Cu2(Po4)2 =>
2 NaPo4 + Cu2(No3)2 = 2 NaNo3 + Cu2(Po4)2
KOH + CH3NH3Cl = CH3NH2 + KCl + H2O =>
KOH + CH3NH3Cl = CH3NH2 + KCl + H2O
C3 + O9 + H = C6OH =>
18 C3 + O9 + 9 H = 9 C6OH
CeN3O10H12 + C2H5NO2 + H2N2O8Zr = Ce2Zr2O7 + H2O + CO2 + N2 =>
6 CeN3O10H12 + 10 C2H5NO2 + 6 H2N2O8Zr = 3 Ce2Zr2O7 + 67 H2O + 20 CO2 + 20 N2
KH2AsO4 + K(OH) = K3AsO4 + H2O =>
KH2AsO4 + 2 K(OH) = K3AsO4 + 2 H2O
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + NaMnO4 + S =>
Cr2S3 + 12 Mn(NO3)2 + 8 Na2CO3 = 24 NO + 8 CO2 + 2 Na2CrO4 + 12 NaMnO4 + 3 S
C2H2 + O2 = CO2 + H2H =>
3 C2H2 + 6 O2 = 6 CO2 + 2 H2H
| 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 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/25/24
Équations équilibrées sur03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
