| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 NaOH + 4 Al = 2 Al2(NaO)3 + 3 H2
(NH4)(NO3) + HCl = HNO3 + NH4Cl =>
(NH4)(NO3) + HCl = HNO3 + NH4Cl
KNOe3 + KCl = K + NOe3Cl =>
KNOe3 + KCl = 2 K + NOe3Cl
Pb(CH3COO)2 + H2S = PbS + CH3 + COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3 + 2 COOH
KIO3 + H3AsO3 + HCl = H3AsO4 + KCl + I2 + H2O =>
2 KIO3 + 5 H3AsO3 + 2 HCl = 5 H3AsO4 + 2 KCl + I2 + H2O
Na(CO3)2 + H2 = Na2CO3 + H2O + CO2 =>
2 Na(CO3)2 + 3 H2 = Na2CO3 + 3 H2O + 3 CO2
Al(NO3)3*9H2O = Al2O3 + NO2 + O2 + H2 =>
4 Al(NO3)3*9H2O = 2 Al2O3 + 12 NO2 + 21 O2 + 36 H2
C1H4 + O = CO2 + H2O =>
C1H4 + 4 O = CO2 + 2 H2O
C6H6 + HCl = C6H5Cl + H2 =>
C6H6 + HCl = C6H5Cl + H2
C + H2 + Cl2 = C6H5Cl =>
12 C + 5 H2 + Cl2 = 2 C6H5Cl
Si(ClO)2 + HCN = Si(CN)2 + HClO =>
Si(ClO)2 + 2 HCN = Si(CN)2 + 2 HClO
SrCO3 + MoO3 = SrMo5O8 + CO2 + O2 =>
SrCO3 + 5 MoO3 = SrMo5O8 + CO2 + 4 O2
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O =>
CH3COOH + C2H5NH2 = CH3COC2H5NH + H2O
Fe3O4 + H2SO4(d) = Fe2(SO4)3 + FeSO4 + H2O =>
Fe3O4 + 4 H2SO4(d) = Fe2(SO4)3 + FeSO4 + 4 H2O
HCOOH + K2CO3 = HCOOK + H2CO3 =>
2 HCOOH + K2CO3 = 2 HCOOK + H2CO3
Al(OH)3 + HBr = AlBr3 + HOH =>
Al(OH)3 + 3 HBr = AlBr3 + 3 HOH
(NH4)2SO4 + CaSO4 = [Ca(SO4)2] + NH4 =>
(NH4)2SO4 + CaSO4 = [Ca(SO4)2] + 2 NH4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2S + MgI2 = MgS + KI =>
K2S + MgI2 = MgS + 2 KI
Cu(OH)2(s)(heat) = CuO(s) + H2O(l) =>
Cu(OH)2(s)(heat) = CuO(s) + H2O(l)
C3 + Fe2O3 = Fe + CO =>
C3 + Fe2O3 = 2 Fe + 3 CO
HNO3 + Zn = Zn(NO3)2 + NH4(NO3) + H2O =>
10 HNO3 + 4 Zn = 4 Zn(NO3)2 + NH4(NO3) + 3 H2O
N3H12PO4 = N2 + H12PO4 =>
2 N3H12PO4 = 3 N2 + 2 H12PO4
(NH4)2 + CrO7 = Cr2O3 + N2 + H2O =>
11(NH4)2 + 8 CrO7 = 4 Cr2O3 + 11 N2 + 44 H2O
NaCl + H2CO3 = Na2CO3 + ClH =>
2 NaCl + H2CO3 = Na2CO3 + 2 ClH
AlSO4 + NH4OBr = AlOBr + NH4SO4 =>
AlSO4 + NH4OBr = AlOBr + NH4SO4
CrO3 + Al2O3 = Al2CrO6 =>
CrO3 + Al2O3 = Al2CrO6
C4H20O4 + O2 = CO3 + H2O =>
C4H20O4 + 9 O2 = 4 CO3 + 10 H2O
Cr2O7 + Cu2O = Cr + CuO =>
Cr2O7 + 7 Cu2O = 2 Cr + 14 CuO
H3PO4 + CaCl2 = HCl + Ca3(PO4)2 =>
2 H3PO4 + 3 CaCl2 = 6 HCl + Ca3(PO4)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BeO + NaOH = Be(OH)2 + Na2O =>
BeO + 2 NaOH = Be(OH)2 + Na2O
Al + NISO4 = Al2(SO4)3 + NI =>
2 Al + 3 NISO4 = Al2(SO4)3 + 3 NI
C25H52(g) + O2(g) = CO2(g) + H2O =>
C25H52(g) + 38 O2(g) = 25 CO2(g) + 26 H2O
Na2SO4 + NaI = Na2INaSO4 =>
Na2SO4 + NaI = Na2INaSO4
H2O2 + PbS = H2O + PbSO4 =>
4 H2O2 + PbS = 4 H2O + PbSO4
C12H10O + CH4 = C13H12 + O2 =>
20 C12H10O + 7 CH4 = 19 C13H12 + 10 O2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
H3 + PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3 + 2 PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + Cr3(PO4)2 = Na3PO4 + Cr =>
6 Na + Cr3(PO4)2 = 2 Na3PO4 + 3 Cr
C3H5O2{-} + NO3{-} + H{+} = CO2 + NH4{+} + H2O =>
4 C3H5O2{-} + 7 NO3{-} + 18 H{+} = 12 CO2 + 7 NH4{+} + 5 H2O
(NH4)2Fe(SO4)2 + O2 + H2SO4 = NH4Fe(SO4)2 + (NH4)2SO4 + H2O =>
4(NH4)2Fe(SO4)2 + O2 + 2 H2SO4 = 4 NH4Fe(SO4)2 + 2(NH4)2SO4 + 2 H2O
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4 =>
H2SO4 + Na2CrO4 = H2CrO4 + Na2SO4
C18H27NO3 = C + H2 + N2 + O2 =>
2 C18H27NO3 = 36 C + 27 H2 + N2 + 3 O2
Li2SiO3 + Al = Al2O3 + Li2Si =>
Li2SiO3 + 2 Al = Al2O3 + Li2Si
(NH4)6Mo7O24*4H2O + H2SO4 = H2MoO7S + NH3 + H2O =>
(NH4)6Mo7O24*4H2O + 7 H2SO4 = 7 H2MoO7S + 6 NH3 + 7 H2O
FeCl{2} + KNO{3} + HCl = FeCl{3} + NO + H{2}O + KCl =>
FeCl{2} + KNO{3} + HCl = FeCl{3} + NO + H{2}O + KCl
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
C2H3Cl3 + NaOH = C2H3(OH)3 + NaCl =>
C2H3Cl3 + 3 NaOH = C2H3(OH)3 + 3 NaCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/26/25
Équations équilibrées sur02/25/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
