| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe3 + 6 O2 = 3 Fe2O4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SiO3 + Fe(OH)3 = Fe(OH)SiO3 + H2O =>
H2SiO3 + Fe(OH)3 = Fe(OH)SiO3 + 2 H2O
BiF3 + ClF3 = BiF5 + ClF =>
BiF3 + ClF3 = BiF5 + ClF
HqO2 + O2 = HqO3 =>
2 HqO2 + O2 = 2 HqO3
HgSO4 + KSCN = Hg(SCN)2 + K2SO4 =>
HgSO4 + 2 KSCN = Hg(SCN)2 + K2SO4
CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3COH + MnSO4 + H2O + KSO4 =>
CH3CH2CH2CH2OH + KMnO4 + 2 H2SO4 = 2 CH3COH + MnSO4 + 3 H2O + KSO4
ClO + Na = NaClO =>
ClO + Na = NaClO
HCl(aq) + BaSO4(aq) = BaCl2(s) + H2SO4(aq) =>
2 HCl(aq) + BaSO4(aq) = BaCl2(s) + H2SO4(aq)
C14H10O2 + NaBH4 + H2O = C14H14O2 + BH2OH + NaOH =>
C14H10O2 + NaBH4 + 2 H2O = C14H14O2 + BH2OH + NaOH
COCl2 + H2 = H2O + CCl2 =>
COCl2 + H2 = H2O + CCl2
KMnO4 + H2SO4 + K2C2O4 = CO2 + KSO4 + MnO + H2O =>
KMnO4 + 3 H2SO4 + K2C2O4 = 2 CO2 + 3 KSO4 + MnO + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HI + HBrO3 = I2 + H2O + HBr =>
6 HI + HBrO3 = 3 I2 + 3 H2O + HBr
KHCO3 = CO2 + H2O + K2CO3 =>
2 KHCO3 = CO2 + H2O + K2CO3
KCN + Fe(OH)2 = K4Fe(CN)6 + KOH =>
6 KCN + Fe(OH)2 = K4Fe(CN)6 + 2 KOH
Al2O3 + H2SO3 = Al2(SO4)3 + H2 =>
Al2O3 + 3 H2SO3 = Al2(SO4)3 + 3 H2
Al2SiO5 + Mg3Al2Si3O12 = Mg2Al4Si5O18 + MgAl2O4 =>
2 Al2SiO5 + Mg3Al2Si3O12 = Mg2Al4Si5O18 + MgAl2O4
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
2 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 2 CH3CH3COOH + K2SO4 + Cr2(SO4)3 + 5 H2O
(H2) + O2 = H2O =>
2(H2) + O2 = 2 H2O
C6H8O7 + Na2CO3 + CuSO4 = C4H4O6Cu + SO4 + OH + Na =>
10 C6H8O7 + 16 Na2CO3 + 19 CuSO4 = 19 C4H4O6Cu + 19 SO4 + 4 OH + 32 Na
Na2S2O8 + C6H10O5 = Na2S2 + C6H8O7 + H2O =>
3 Na2S2O8 + 8 C6H10O5 = 3 Na2S2 + 8 C6H8O7 + 8 H2O
Hg(No3)2 + Nh4SCN = Hg(SCN)2 + Nh4No3 =>
Hg(No3)2 + 2 Nh4SCN = Hg(SCN)2 + 2 Nh4No3
At + O2 = AtO =>
2 At + O2 = 2 AtO
BaCl2 + Mg(PO) = Ba(PO) + MgCl2 =>
BaCl2 + Mg(PO) = Ba(PO) + MgCl2
SO2 + I2 + H2O = HI + H2SO4 =>
SO2 + I2 + 2 H2O = 2 HI + H2SO4
MnO4 + Na = (Na)MnO4 =>
MnO4 + Na = (Na)MnO4
H5IO6 + H2SO3 = H2SO4 + I2 + H2O =>
2 H5IO6 + 7 H2SO3 = 7 H2SO4 + I2 + 5 H2O
H2O + P4 + HOCl = H3PO4 + HCl =>
6 H2O + P4 + 10 HOCl = 4 H3PO4 + 10 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
NaOH + HCl2 = H2O + NaCl2 =>
NaOH + HCl2 = H2O + NaCl2
K2S + Al(NO3)3 = KNO3 + Al2S3 =>
3 K2S + 2 Al(NO3)3 = 6 KNO3 + Al2S3
Cl2 + O2 = ClO3 =>
Cl2 + 3 O2 = 2 ClO3
H2SO4 + Al(OH)3 = Al(HSO4)3 + H2O =>
3 H2SO4 + Al(OH)3 = Al(HSO4)3 + 3 H2O
K3PO4 + BeCl2 = KCl + Be3(PO4)2 =>
2 K3PO4 + 3 BeCl2 = 6 KCl + Be3(PO4)2
Fe + CoSO4 = Fe(SO4)3 + Co =>
Fe + 3 CoSO4 = Fe(SO4)3 + 3 Co
CoO + CO = CoC + O2 =>
CoO + CO = CoC + O2
Pd + Cu(NO3) = Cu + Pd(NO3) =>
Pd + Cu(NO3) = Cu + Pd(NO3)
NaHSO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O(l) =>
NaHSO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O(l)
CaCl2 + H2C2O4 = Ca(H2C2O4) + Cl2 =>
CaCl2 + H2C2O4 = Ca(H2C2O4) + Cl2
MnCl2(H2O)4 + AgNO3 = AgCl + Mn(NO3)2 + H2O =>
MnCl2(H2O)4 + 2 AgNO3 = 2 AgCl + Mn(NO3)2 + 4 H2O
Na + Na2S6 = Na2S5 =>
2 Na + 5 Na2S6 = 6 Na2S5
H2SO4 + HI = S + HIO + H2O =>
H2SO4 + 3 HI = S + 3 HIO + H2O
NO2(g) + H2O() = HNO3() + NO(g) =>
3 NO2(g) + H2O() = 2 HNO3() + NO(g)
MgCl2 + NH4OH = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH4OH = 2 NH4Cl + Mg(OH)2
Fe(NO3) + K2CrO4 = (NO3)K2 + FeCrO4 =>
Fe(NO3) + K2CrO4 = (NO3)K2 + FeCrO4
| 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 96 97 98 99 100 101 102 103 104 105 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/27/24
Équations équilibrées sur04/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
