| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
CuO + NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + H2O =>
CuO + 2 NH4OH + (NH4)2SO4 = (Cu(NH3)4)SO4 + 3 H2O
S*O = SO =>
S*O = SO
AgBr(s) + Na2S2O3(aq) = Na3Ag(S2O3)2(aq) + NaBr(aq) =>
AgBr(s) + 2 Na2S2O3(aq) = Na3Ag(S2O3)2(aq) + NaBr(aq)
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NH3 + FeO = Fe + H2O + N2 =>
2 NH3 + 3 FeO = 3 Fe + 3 H2O + N2
C2H6O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 C2H6O + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 10 CO2 + 33 H2O
NaBr + AgF = NaAg + BrF =>
NaBr + AgF = NaAg + BrF
C20H40O6 + O2 = CO2 + H2O =>
C20H40O6 + 27 O2 = 20 CO2 + 20 H2O
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
Pb(NO3)2(aq) + SrBr2(aq) = PbBr2(s) + Sr(NO3)2(aq) =>
Pb(NO3)2(aq) + SrBr2(aq) = PbBr2(s) + Sr(NO3)2(aq)
Cl2 + Ca(OH)2 = CaCl + CaClO3 + H2O =>
3 Cl2 + 6 Ca(OH)2 = 4 CaCl + 2 CaClO3 + 6 H2O
C10H22 + H2O = CO2 + H2 =>
C10H22 + 20 H2O = 10 CO2 + 31 H2
SO + Cl2S = S + ClO =>
2 SO + Cl2S = 3 S + 2 ClO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaHPO4 = HPO4 + Na =>
NaHPO4 = HPO4 + Na
Fe2S3 + H3PO4 = FePO4 + H2S =>
Fe2S3 + 2 H3PO4 = 2 FePO4 + 3 H2S
Na + H2SO4 = NaSO4 + H2 =>
Na + H2SO4 = NaSO4 + H2
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C2H4Br2 + H2 = C2H4 + HBr =>
C2H4Br2 + H2 = C2H4 + 2 HBr
NaNO2 + HI + H2SO4 = I2 + Na2SO4 + NO + H2O =>
2 NaNO2 + 2 HI + H2SO4 = I2 + Na2SO4 + 2 NO + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na(OH) + H3PO4 = Na3(PO4) + H(OH) =>
3 Na(OH) + H3PO4 = Na3(PO4) + 3 H(OH)
CH2CHCH2CH3 + H2O = CH3CHOHCH2CH3 =>
CH2CHCH2CH3 + H2O = CH3CHOHCH2CH3
CaO2(heat) = Ca + O =>
CaO2(heat) = Ca + 2 O
FeS + HNO3 = Fe(NO3)3 + H2O + NO + S =>
FeS + 4 HNO3 = Fe(NO3)3 + 2 H2O + NO + S
(CH3CH2NH3)2CO3 + O2 = N2 + CO2 + H2O =>
2(CH3CH2NH3)2CO3 + 15 O2 = 2 N2 + 10 CO2 + 16 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + Zn(NO3)2 = Zn + NaNO3 =>
2 Na + Zn(NO3)2 = Zn + 2 NaNO3
KBr(aq) + AgNO3(aq) = KNO3(aq) + AgBr(s) =>
KBr(aq) + AgNO3(aq) = KNO3(aq) + AgBr(s)
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
BrO2 + NaOH = NaBr + NaBrO3 + H2O =>
6 BrO2 + 6 NaOH = NaBr + 5 NaBrO3 + 3 H2O
(NH4)3PO4 + LiOH = NH4(OH) + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH4(OH) + Li3PO4
NaHO + Cl2 = NaCl + NaClO + H2O =>
2 NaHO + Cl2 = NaCl + NaClO + H2O
Mn + MnO2 = Mn3O4 =>
Mn + 2 MnO2 = Mn3O4
Br2 + KOH = KBrO3 + H2O + KBr =>
3 Br2 + 6 KOH = KBrO3 + 3 H2O + 5 KBr
PH3 + HNO3 = H3PO4 + H2O + N2O =>
PH3 + 2 HNO3 = H3PO4 + H2O + N2O
Cu(OH)2 + NH3 = (Cu(NH3)4)(OH)2 =>
Cu(OH)2 + 4 NH3 = (Cu(NH3)4)(OH)2
BaCl2 + Fe = BaCl2Fe =>
BaCl2 + Fe = BaCl2Fe
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
MgCl2 + KOH = KCl2 + MgOH =>
MgCl2 + KOH = KCl2 + MgOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
