| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KOH + 3 H2O2 = 2 KO2 + 4 H2O
Cr2(SO4)3 + KBrO3 + KOH = KBr + H2CrO4 + K2SO4 + H2O =>
Cr2(SO4)3 + KBrO3 + 6 KOH = KBr + 2 H2CrO4 + 3 K2SO4 + H2O
C9H8O4 + CaCO3 = C24H38O4 + Ca + CO2 =>
19 C9H8O4 + 90 CaCO3 = 4 C24H38O4 + 90 Ca + 165 CO2
K(s) + L = KL(s) =>
K(s) + L = KL(s)
NaOHHCI = NaCIH2O =>
NaOHHCI = NaCIH2O
H2I2 = HI =>
H2I2 = 2 HI
K2O = K + O2 =>
2 K2O = 4 K + O2
Br2 + H2O + NaHSO3 = HBr + NaSO4 =>
3 Br2 + 2 H2O + 2 NaHSO3 = 6 HBr + 2 NaSO4
NaCl + Br = NaBr + ClBr =>
NaCl + 2 Br = NaBr + ClBr
C6H5NH2 + H2O = C6H5NH3OH =>
C6H5NH2 + H2O = C6H5NH3OH
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
HClO4 + P2O5 = H3PO4 + Cl2O7 =>
6 HClO4 + P2O5 = 2 H3PO4 + 3 Cl2O7
SO32{-} + HPO32{-} + H30{+} = S + HPO42{-} + H2O =>
10 SO32{-} + 17 HPO32{-} + 10 H30{+} = 10 S + 17 HPO42{-} + 150 H2O
HgSO3 + Al2(CO3)3 = HgCO3 + Al2(SO3)3 =>
3 HgSO3 + Al2(CO3)3 = 3 HgCO3 + Al2(SO3)3
AgNO3(aq) + BaCl2(s) = AgCl(s) + Ba(NO3)2(aq) =>
2 AgNO3(aq) + BaCl2(s) = 2 AgCl(s) + Ba(NO3)2(aq)
Zn(C2H3O2) + KNO3 = ZnNO3 + KC2H3O2 =>
Zn(C2H3O2) + KNO3 = ZnNO3 + KC2H3O2
Ca(NO3)2(aq) + NaBr(aq) = CaBr2 + NaNO3 =>
Ca(NO3)2(aq) + 2 NaBr(aq) = CaBr2 + 2 NaNO3
ZnCrO4 + FeCl3 = Fe2(CrO4)3 + ZnCl2 =>
3 ZnCrO4 + 2 FeCl3 = Fe2(CrO4)3 + 3 ZnCl2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
HCl + CrO3 = CrCl3 + Cl2 + H2O =>
12 HCl + 2 CrO3 = 2 CrCl3 + 3 Cl2 + 6 H2O
H5P3O10 + H2O = H3PO4 =>
H5P3O10 + 2 H2O = 3 H3PO4
CaSO3 + NaI = NaSO3 + CaI =>
CaSO3 + NaI = NaSO3 + CaI
C23H48 + O2 = C23H48O2 =>
C23H48 + O2 = C23H48O2
O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO
C + Ba = CBa =>
C + Ba = CBa
CH3CH2OH + H2CrO4 = CH3CH2CHO + Cr + H2O =>
9 CH3CH2OH + 2 H2CrO4 = 6 CH3CH2CHO + 2 Cr + 11 H2O
NaNO3 + FeSO4 + H2SO4 = H2O + NO + Na2SO4 + Fe2(SO4)3 =>
2 NaNO3 + 6 FeSO4 + 4 H2SO4 = 4 H2O + 2 NO + Na2SO4 + 3 Fe2(SO4)3
C2H4O + [Ag(NH3)2]OH = CH3COONH4 + Ag + NH3 + H2O =>
C2H4O + 2[Ag(NH3)2]OH = CH3COONH4 + 2 Ag + 3 NH3 + H2O
Cr(CO3)3 + Na = CrNa3 + CO3 =>
Cr(CO3)3 + 3 Na = CrNa3 + 3 CO3
NH4 + OH + CuSO4 = [Cu(NH3)4]SO4 + H2O =>
4 NH4 + 4 OH + CuSO4 = [Cu(NH3)4]SO4 + 4 H2O
K2O + Ba(OH)2 = K(OH) + BaO =>
K2O + Ba(OH)2 = 2 K(OH) + BaO
C2H5OH + O3 = CO2 + H2O =>
C2H5OH + 2 O3 = 2 CO2 + 3 H2O
Na2CO3 + AgNO3 = CO3Ag2 + NaNO3 =>
Na2CO3 + 2 AgNO3 = CO3Ag2 + 2 NaNO3
CO2 + Ga(OH)3 = Ga2(CO3)3 + H2O =>
3 CO2 + 2 Ga(OH)3 = Ga2(CO3)3 + 3 H2O
P + H2O = POH + H2 =>
2 P + 2 H2O = 2 POH + H2
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
UO2 + H = U + H2O =>
UO2 + 4 H = U + 2 H2O
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
KOH + Cl22 = KClO3 + KCl + H2O =>
66 KOH + 3 Cl22 = 11 KClO3 + 55 KCl + 33 H2O
CH4H6 + O2 = CO2 + H2O =>
2 CH4H6 + 7 O2 = 2 CO2 + 10 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
SnO2 = Sn + O2 =>
SnO2 = Sn + O2
Li + H2 = Li(H)2 =>
Li + H2 = Li(H)2
Cl2 + H2O = HClO(ac) + HCl(ac) =>
Cl2 + H2O = HClO(ac) + HCl(ac)
HClO + NaOH = H2O + NaCl + O2 =>
2 HClO + 2 NaOH = 2 H2O + 2 NaCl + O2
C3H3Ag + CH3Br = C4H6 + AgBr =>
C3H3Ag + CH3Br = C4H6 + AgBr
MnO2 + Na2O2 = Na2MnO4 =>
MnO2 + Na2O2 = Na2MnO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
