| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CaCl2 + FeCl3 = 2 CaCl3 + FeCl
Mn + OH = MnO4 + H2O =>
Mn + 8 OH = MnO4 + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
ZnCO3(s) + H2SO4(aq) = CO2 + H2O + ZnSO4 =>
ZnCO3(s) + H2SO4(aq) = CO2 + H2O + ZnSO4
ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO
Cl2 + KOH(hot) = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH(hot) = KClO3 + 5 KCl + 3 H2O
C = C41 =>
41 C = C41
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
K3PO4 + MgSO4 = K2SO4 + Mg3(PO4)2 =>
2 K3PO4 + 3 MgSO4 = 3 K2SO4 + Mg3(PO4)2
Ba(OH)2(aq) + Fe(NO3)2(aq) = Ba(NO3)2(aq) + Fe(OH)2(s) =>
Ba(OH)2(aq) + Fe(NO3)2(aq) = Ba(NO3)2(aq) + Fe(OH)2(s)
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C2Cl4O2 + KOH = KCl + CO2 + H2O =>
C2Cl4O2 + 4 KOH = 4 KCl + 2 CO2 + 2 H2O
Co(NH3)5Cl3 + NaOH = Co(OH)3 + NH3 + NaCl =>
Co(NH3)5Cl3 + 3 NaOH = Co(OH)3 + 5 NH3 + 3 NaCl
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
LiCl + K3(PO4) = Li3(PO4) + KCl =>
3 LiCl + K3(PO4) = Li3(PO4) + 3 KCl
HNO2 + HSO3{-} = HON(SO3)2{2-} + H2O =>
HNO2 + 2 HSO3{-} = HON(SO3)2{2-} + H2O
[]C8H18 + []O2 = []CO2 + []H2O =>
2[]C8H18 + 25[]O2 = 16[]CO2 + 18[]H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Sn + HBr = SnBr2 + H2 =>
Sn + 2 HBr = SnBr2 + H2
FeF3 + HCl = FeCl2 + F2 + H2 =>
2 FeF3 + 4 HCl = 2 FeCl2 + 3 F2 + 2 H2
Zn + Sn(NO3)4 = Zn(NO3)2 + Sn =>
2 Zn + Sn(NO3)4 = 2 Zn(NO3)2 + Sn
P2P3 + O = P2O5 =>
2 P2P3 + 25 O = 5 P2O5
C6H5Br + Mg + C6H5CO2CH3 = (C6H5)3COH + MgBr + CH3OH =>
12 C6H5Br + 12 Mg + 3 C6H5CO2CH3 = 5(C6H5)3COH + 12 MgBr + CH3OH
Au2CO3 = CO2 + Au2O =>
Au2CO3 = CO2 + Au2O
CCl4 + O2 = CClO + Cl2 =>
2 CCl4 + O2 = 2 CClO + 3 Cl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CH3COOH + Cu2O = CH3COOCu + H2O =>
2 CH3COOH + Cu2O = 2 CH3COOCu + H2O
C2H4Br2 = C2H4 + Br2 =>
C2H4Br2 = C2H4 + Br2
HCOOH = CO + H + O =>
HCOOH = CO + 2 H + O
Mg + H2O2 = O2 + MgH2 =>
Mg + H2O2 = O2 + MgH2
Ae + HBr = AeBr3 + H2 =>
2 Ae + 6 HBr = 2 AeBr3 + 3 H2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
Ca(OH)2 + CH3COO = Ca + COOH + H2O =>
5 Ca(OH)2 + 2 CH3COO = 5 Ca + 4 COOH + 6 H2O
H2O2 + MgH = MgO2 + H2 =>
2 H2O2 + 2 MgH = 2 MgO2 + 3 H2
Ga(MnO4)3 + AlCl3 = Al(MnO4)3 + GaCl3 =>
Ga(MnO4)3 + AlCl3 = Al(MnO4)3 + GaCl3
NiSO4 + Pb3N4 = Ni3N2 + Pb(SO4)2 =>
6 NiSO4 + Pb3N4 = 2 Ni3N2 + 3 Pb(SO4)2
NiHPO4 + CH3C3H3 = NiHCH3C3H3 + PO4 =>
NiHPO4 + CH3C3H3 = NiHCH3C3H3 + PO4
Al(ClO3)3 + Ba = Ba(ClO3)3 + Al =>
Al(ClO3)3 + Ba = Ba(ClO3)3 + Al
Na2 + NiBr2 = NaBr + Ni =>
Na2 + NiBr2 = 2 NaBr + Ni
P + L2 + H2O = H3PO3 + HL =>
2 P + 3 L2 + 6 H2O = 2 H3PO3 + 6 HL
C4H14(g) + O2(g) = CO2 + H2O =>
2 C4H14(g) + 15 O2(g) = 8 CO2 + 14 H2O
Fe{3+} + Br{-} = Fe{2+} + Br2 =>
2 Fe{3+} + 2 Br{-} = 2 Fe{2+} + Br2
K2CO3(s) + HNO3(aq) = H2O(l) + CO2(g) + KNO3(aq) =>
K2CO3(s) + 2 HNO3(aq) = H2O(l) + CO2(g) + 2 KNO3(aq)
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
N3O9C3H5 = CO2 + N2 + O2 + H2O =>
4 N3O9C3H5 = 12 CO2 + 6 N2 + O2 + 10 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
KBr + NaI = KI + NaBr =>
KBr + NaI = KI + NaBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
