| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaCl2 + Na2CO3 = Na2Ca + Cl2CO3
NaOH + Fe(NO3)2 = Fe(OH)2 + NaNO3 =>
2 NaOH + Fe(NO3)2 = Fe(OH)2 + 2 NaNO3
NaNO3 + (NH4)2SO4 = N2O + Na2SO4 + H2O =>
2 NaNO3 + (NH4)2SO4 = 2 N2O + Na2SO4 + 4 H2O
Mg(H2PO4)2 + KOH = Mg3(PO4)2 + K3PO4 + H2O =>
3 Mg(H2PO4)2 + 12 KOH = Mg3(PO4)2 + 4 K3PO4 + 12 H2O
C6H8O6 + Fe2O3 = C18H21FeO18 + H2O =>
6 C6H8O6 + Fe2O3 = 2 C18H21FeO18 + 3 H2O
HC2COCH3 + O2 = CO2 + H2O =>
2 HC2COCH3 + 9 O2 = 8 CO2 + 4 H2O
I2 + NaBr = Br + NaI =>
I2 + 2 NaBr = 2 Br + 2 NaI
NH4OH + H3PO3 = H2O + (NH4)3PO3 =>
3 NH4OH + H3PO3 = 3 H2O + (NH4)3PO3
SnS + Na2S2 = Na2(SnS3) =>
SnS + Na2S2 = Na2(SnS3)
CuSO4 + NaHSO3 = Cu3(SO3)2 + NaHSO4 + SO2 =>
3 CuSO4 + 4 NaHSO3 = Cu3(SO3)2 + 4 NaHSO4 + SO2
H3PO2 + VO43({-}) + H({+}) = H3PO3 + V({2+}) + H2O =>
83 H3PO2 + 2 VO43({-}) + 6 H({+}) = 83 H3PO3 + 2 V({2+}) + 3 H2O
Fe2(SO4)3 + ZnSO4*3Zn(OH)2*4H2O = Fe(OH)3 + ZnSO4 + H2O =>
Fe2(SO4)3 + ZnSO4*3Zn(OH)2*4H2O = 2 Fe(OH)3 + 4 ZnSO4 + 4 H2O
NH4Br + Mg(OH)2 = NH4OH + MgBr2 =>
2 NH4Br + Mg(OH)2 = 2 NH4OH + MgBr2
SO3({-}2) + H2O = SO4({-}2) + H =>
SO3({-}2) + H2O = SO4({-}2) + 2 H
SO2 + H2O + Cu = CuSO4 + H2 =>
SO2 + 2 H2O + Cu = CuSO4 + 2 H2
Cr + CdCl2 = CrCl2 + Cd =>
Cr + CdCl2 = CrCl2 + Cd
C + H2 + F2 = CH2F2 =>
C + H2 + F2 = CH2F2
F + Mg = FMg =>
F + Mg = FMg
Na2SO3 + Br2 = Na2 + BrSO3 =>
2 Na2SO3 + Br2 = 2 Na2 + 2 BrSO3
Mg(NO3)2 + Na2C2O4 = NaNO3 + MgC2O4 =>
Mg(NO3)2 + Na2C2O4 = 2 NaNO3 + MgC2O4
HCH3CO2 + NaHCO3 = NaCH3CO2 + H2O + CO2 =>
HCH3CO2 + NaHCO3 = NaCH3CO2 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb + Sn(NO3)2 = PbNO3 + Sn =>
2 Pb + Sn(NO3)2 = 2 PbNO3 + Sn
Na2CO3 + S = Na + C + SO3 =>
Na2CO3 + S = 2 Na + C + SO3
NaOH + H2(SO4) = Na(SO4) + H3O =>
NaOH + H2(SO4) = Na(SO4) + H3O
Na2CO3 + Al(OH)3 = NaOH + (Al2(CO3)3) =>
3 Na2CO3 + 2 Al(OH)3 = 6 NaOH + (Al2(CO3)3)
Br2 + CaF2 = CaBr2 + F2 =>
Br2 + CaF2 = CaBr2 + F2
Zn + HNO3 = Zn(NO3)2 + H2O + NH3NO4 =>
5 Zn + 14 HNO3 = 5 Zn(NO3)2 + 4 H2O + 2 NH3NO4
Sb2O + H2O = H3SbO2 =>
Sb2O + 3 H2O = 2 H3SbO2
PoO2 + KOH = K2PoO3 + H2O =>
PoO2 + 2 KOH = K2PoO3 + H2O
PHBr + Mg = PHMgBr =>
PHBr + Mg = PHMgBr
Ba + NaF = BaF2 + Na =>
Ba + 2 NaF = BaF2 + 2 Na
ZnCUSO4 = ZnSO4CU =>
ZnCUSO4 = ZnSO4CU
Hg{2} + Ag = Hg + Ag{+} =>
Hg{2} + 2 Ag = Hg + 2 Ag{+}
P + H2 = PH3(g) =>
2 P + 3 H2 = 2 PH3(g)
C2H5O2N + O2 = CO2 + H2O + NH3 =>
2 C2H5O2N + 3 O2 = 4 CO2 + 2 H2O + 2 NH3
H2SO3 + Ba(OH)2 = BaSO3 + H2O =>
H2SO3 + Ba(OH)2 = BaSO3 + 2 H2O
NCl3(l) = N3 + Cl =>
3 NCl3(l) = N3 + 9 Cl
HBr + CaSO4 = H2SO4 + CaBr2 =>
2 HBr + CaSO4 = H2SO4 + CaBr2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
mercury(II)nitrate = mercury(II)oxide + nitrogendioxide + oxygengas =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
B + KNO3 = K2O + BN + B2O3 =>
16 B + 6 KNO3 = 3 K2O + 6 BN + 5 B2O3
MgO(s) = Mg(s) + O(g) =>
MgO(s) = Mg(s) + O(g)
(NH4)3AsO4 + LiOH = Li3AsO4 + NH3 + H2O =>
(NH4)3AsO4 + 3 LiOH = Li3AsO4 + 3 NH3 + 3 H2O
SIO2 + (NH4)2CO3 = (NH4)2SIO3 + CO2 =>
SIO2 + (NH4)2CO3 = (NH4)2SIO3 + CO2
Zn + H(NO3)2 = Zn(NO3)2 + NO + H2O =>
7 Zn + 8 H(NO3)2 = 7 Zn(NO3)2 + 2 NO + 4 H2O
NH3 + H2O + FeCl3 = Fe(OH)3 + NH4Cl =>
3 NH3 + 3 H2O + FeCl3 = Fe(OH)3 + 3 NH4Cl
CO + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 CO + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CO2 + 3 H2O
Ca + H3AsO4 = Ca3(AsO4)2 + H2 =>
3 Ca + 2 H3AsO4 = Ca3(AsO4)2 + 3 H2
C4H6 + Br2 = HBr + C4H5Br =>
C4H6 + Br2 = HBr + C4H5Br
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/03/24
Équations équilibrées sur01/02/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
