| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S + PbN2O4 = Na2SPbO4 + N2
ZnCl2 + (NH)2S = ZnS + NHCl =>
ZnCl2 + (NH)2S = ZnS + 2 NHCl
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2 =>
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2
Kr + Cl2 = KrCl4 =>
Kr + 2 Cl2 = KrCl4
S + KOH = KOS3 + K2S + H2O =>
7 S + 4 KOH = 2 KOS3 + K2S + 2 H2O
Mg + H2O = H2 + Mg(OH)2 =>
Mg + 2 H2O = H2 + Mg(OH)2
Al(CH3CO2)3 + Ba(H2PO4)2 = Al2(HPO4)3 + BaHPO4 + CH3CO2H =>
2 Al(CH3CO2)3 + 3 Ba(H2PO4)2 = Al2(HPO4)3 + 3 BaHPO4 + 6 CH3CO2H
Au + KOH = Au(OH)3 + K =>
Au + 3 KOH = Au(OH)3 + 3 K
Mg + KOH = MgK + OH =>
Mg + KOH = MgK + OH
C4H10 + Cl5 = C4H9 + HCl =>
5 C4H10 + Cl5 = 5 C4H9 + 5 HCl
NaOH + AgNO3 = NaNO3 + Ag + H + O =>
NaOH + AgNO3 = NaNO3 + Ag + H + O
NH3 + H2SO4 = (NH4)2(SO4) =>
2 NH3 + H2SO4 = (NH4)2(SO4)
SnCl2 + HgCl = Hg + SnCl4 =>
SnCl2 + 2 HgCl = 2 Hg + SnCl4
U + O2 = U2O3 =>
4 U + 3 O2 = 2 U2O3
Al + HNO3 = Al(NO3)3 + N2 + H3O =>
16 Al + 54 HNO3 = 16 Al(NO3)3 + 3 N2 + 18 H3O
C2H5OHNa = C2H5ONa + H2 =>
2 C2H5OHNa = 2 C2H5ONa + H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
BrH + AgOH = AgBr + H2O =>
BrH + AgOH = AgBr + H2O
Si + HCl = HSiCl3 + H2 =>
Si + 3 HCl = HSiCl3 + H2
(CH3)3COH + HCl + ZnCl2 = CH3CH2CH2ClCl2 + Zn + H2O =>
3(CH3)3COH + 4 HCl + 4 ZnCl2 = 4 CH3CH2CH2ClCl2 + 4 Zn + 3 H2O
Zn(s) + Al2O3(s) = ZnO(s) + Al(s) =>
3 Zn(s) + Al2O3(s) = 3 ZnO(s) + 2 Al(s)
SnO2 + Ba(MnO4)2 = BaO + Sn(MnO4)4 =>
SnO2 + 2 Ba(MnO4)2 = 2 BaO + Sn(MnO4)4
Ni(NO3)2 + Co(NO3)2 + CO(NH2)2 + Fe(NO3)3 = NiCoFe2O4 + H2O + CO2 + N2 =>
3 Ni(NO3)2 + 3 Co(NO3)2 + 26 CO(NH2)2 + 6 Fe(NO3)3 = 3 NiCoFe2O4 + 52 H2O + 26 CO2 + 41 N2
Na2C2 + KMnO4 + H2SO4 = K2SO4 + NaSO4 + MnSO4 + CO2 + H2O =>
5 Na2C2 + 12 KMnO4 + 28 H2SO4 = 6 K2SO4 + 10 NaSO4 + 12 MnSO4 + 10 CO2 + 28 H2O
NaI(aq) + Cl2(g) = NaCl(s) + I(s) =>
2 NaI(aq) + Cl2(g) = 2 NaCl(s) + 2 I(s)
N2(g) + O2(g) + H2O(g) = NH4NO3(s) =>
2 N2(g) + O2(g) + 4 H2O(g) = 2 NH4NO3(s)
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
NCl3 + H2 = N2H2 + HCl =>
2 NCl3 + 4 H2 = N2H2 + 6 HCl
Ca(HCO3)2 + Ba3(PO4)2 = Ca3(PO4)2 + Ba + HCO3 =>
3 Ca(HCO3)2 + Ba3(PO4)2 = Ca3(PO4)2 + 3 Ba + 6 HCO3
BaO + HNO3 = BaHN + O =>
BaO + HNO3 = BaHN + 4 O
U + O2 = UO2 =>
U + O2 = UO2
Cl(g) + KI(aq) = I(s) + KCl(aq) =>
Cl(g) + KI(aq) = I(s) + KCl(aq)
NH4OH + H3PO3 = (NH4) + PO4 + H2O =>
5 NH4OH + H3PO3 = 5(NH4) + PO4 + 4 H2O
ClAsO + C2H2 = ClC2H2AsO =>
ClAsO + C2H2 = ClC2H2AsO
MnSO4 + NO3{-} + PbO2 + H2O = MnO4{-} + Pb(NO3)2 + Pb(SO4) + OH{-} =>
2 MnSO4 + 6 NO3{-} + 5 PbO2 + 2 H2O = 2 MnO4{-} + 3 Pb(NO3)2 + 2 Pb(SO4) + 4 OH{-}
CaSO4 + Na2CO3 = CCaO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CCaO3 + Na2SO4
H2C8H4O4 + Ba(OH)2 = BaC8H4O4 + H2O =>
H2C8H4O4 + Ba(OH)2 = BaC8H4O4 + 2 H2O
Ba(NO3)2 + Mg(SO4)2 = Ba(SO4)2 + Mg(NO3)2 =>
Ba(NO3)2 + Mg(SO4)2 = Ba(SO4)2 + Mg(NO3)2
Mg(NO3)2 + MgC2O4 + H2SO4 = MgSO4 + (NH4)2SO4 + CO2 + H2O =>
Mg(NO3)2 + 8 MgC2O4 + 10 H2SO4 = 9 MgSO4 + (NH4)2SO4 + 16 CO2 + 6 H2O
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Fe + O2 + H2O = Fe2O3*5H2O =>
4 Fe + 3 O2 + 10 H2O = 2 Fe2O3*5H2O
FeCl2 + Ni(NO3)2 = Fe(NO3)2 + NiCl2 =>
FeCl2 + Ni(NO3)2 = Fe(NO3)2 + NiCl2
C6H8O7 + NaHCO7 = H2O + CO2 + Na3C6H5O7 =>
7 C6H8O7 + 9 NaHCO7 = 25 H2O + 33 CO2 + 3 Na3C6H5O7
PbCl2(s) + CuSO4(aq) = PbSO4(aq) + CuCl2(aq) =>
PbCl2(s) + CuSO4(aq) = PbSO4(aq) + CuCl2(aq)
H2O + FeCl3 = Fe(OH)3 + HCl =>
3 H2O + FeCl3 = Fe(OH)3 + 3 HCl
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
CH3NH2 + O2 = CH3NO + H2O =>
CH3NH2 + O2 = CH3NO + H2O
Zn + S = Zn2S8 =>
2 Zn + 8 S = Zn2S8
NaSO4 + ZnNO3 = NaNO3 + ZnSO4 =>
NaSO4 + ZnNO3 = NaNO3 + ZnSO4
Cu + Al2(SO4)3 = CuSO4 + Al =>
3 Cu + Al2(SO4)3 = 3 CuSO4 + 2 Al
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
