| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cr(H2O)3 + 6 ClO{-} = CrO4{2-} + 3 Cl2 + H2O + 4 OH{-}
NH4I + AgNO3 = AgI + NH4(NO3) =>
NH4I + AgNO3 = AgI + NH4(NO3)
Zn + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + ZnSO4 + H2O =>
3 Zn + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + 3 ZnSO4 + 7 H2O
Cs + H3O = CsOH + H2 =>
Cs + H3O = CsOH + H2
I + Zn + H2O = ZnH2 + IO =>
I + Zn + H2O = ZnH2 + IO
Cr(H2O)3 + ClO{-} = CrO4{2-} + Cl2 + H2O + OH{-} =>
Cr(H2O)3 + 6 ClO{-} = CrO4{2-} + 3 Cl2 + H2O + 4 OH{-}
HCl(s) + NaOH(s) = H2O(s) + NaCl(s) =>
HCl(s) + NaOH(s) = H2O(s) + NaCl(s)
KBr + CaSO4 = KSO4 + CaBr =>
KBr + CaSO4 = KSO4 + CaBr
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + KNO3 + KOH + H2O = NH3 + K[Al(OH)3] =>
4 Al + KNO3 + 3 KOH + 6 H2O = NH3 + 4 K[Al(OH)3]
S + CuSO4 = CuS2O4 =>
S + CuSO4 = CuS2O4
NH4Cl + H2O = NH4OH + Cl + H =>
NH4Cl + H2O = NH4OH + Cl + H
Cs + H3O = CsOH + H2 =>
Cs + H3O = CsOH + H2
CO2 + H2O = C2OH + O2 =>
8 CO2 + 2 H2O = 4 C2OH + 7 O2
K3PO4 + MgI2 = K3I2 + MgPO4 =>
K3PO4 + MgI2 = K3I2 + MgPO4
Cs + H3O = CsOH + H2 =>
Cs + H3O = CsOH + H2
KMnO4 + H2SO4 + H2C2O4 = MnSO4 + KHSO4 + CO2 + H2O =>
2 KMnO4 + 4 H2SO4 + 5 H2C2O4 = 2 MnSO4 + 2 KHSO4 + 10 CO2 + 8 H2O
Og + O2 = OgO4 =>
Og + 2 O2 = OgO4
Cr{3+} + Fe = Cr{2+} + Fe{2+} =>
2 Cr{3+} + Fe = 2 Cr{2+} + Fe{2+}
As + ClO{-} + H2O = Cl{-} + AsO4{3-} + H{+} =>
2 As + 5 ClO{-} + 3 H2O = 5 Cl{-} + 2 AsO4{3-} + 6 H{+}
Na2HPO4 + H2SO4 = Na2SO4 + Na5P3O10 + H2O =>
6 Na2HPO4 + H2SO4 = Na2SO4 + 2 Na5P3O10 + 4 H2O
F2 + K2S = SF2 + K =>
F2 + K2S = SF2 + 2 K
BrO{-} + Cu2{+} = BrO{3-} + Cu{+} =>
BrO{-} + 2 Cu2{+} = BrO{3-} + 4 Cu{+}
Fe(OH)3 + H2SO4 = (Fe)2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = (Fe)2(SO4)3 + 6 H2O
KCI03 = KCI04 + KCI =>
3 KCI03 = 2 KCI04 + KCI
Al2O3 + Cu(OH)2 = Cu2Al2O5 + H2O =>
Al2O3 + 2 Cu(OH)2 = Cu2Al2O5 + 2 H2O
HAsO3 + Na2O = As2O5 + NaOH =>
2 HAsO3 + Na2O = As2O5 + 2 NaOH
KOH + Cl2 = KCl2 + KClO + H2O =>
4 KOH + 3 Cl2 = 2 KCl2 + 2 KClO + 2 H2O
Ni + Zn(PO4)2 = Ni(PO4)2 + Zn =>
Ni + Zn(PO4)2 = Ni(PO4)2 + Zn
Na3AlF6 + H2O = HF + NaOH + Al(OH)3 =>
Na3AlF6 + 6 H2O = 6 HF + 3 NaOH + Al(OH)3
C + P = PC3 =>
3 C + P = PC3
C2H39 + O2 = CO2 + H2O =>
4 C2H39 + 47 O2 = 8 CO2 + 78 H2O
Cr2(SO4)3(aq) + (NH4)2CO3(aq) = CrCO3(s) + NH4(aq) + (SO4)3(aq) =>
Cr2(SO4)3(aq) + 2(NH4)2CO3(aq) = 2 CrCO3(s) + 4 NH4(aq) + (SO4)3(aq)
Al2 + NH4ClO4 = Al2O3 + AlCl3 + N2 + H2O =>
5 Al2 + 6 NH4ClO4 = 4 Al2O3 + 2 AlCl3 + 3 N2 + 12 H2O
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag =>
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag
NH3 + P2O5 + H2O = (NH4)2PO4 + H2 =>
4 NH3 + P2O5 + 3 H2O = 2(NH4)2PO4 + H2
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
MgCl2 + Ca2(PO4)2 = Mg(PO4)2 + CaCl =>
MgCl2 + Ca2(PO4)2 = Mg(PO4)2 + 2 CaCl
C + HgO = Hg + CO =>
C + HgO = Hg + CO
NaOH + Br2 = H2O + NaBr + NaBrO =>
2 NaOH + Br2 = H2O + NaBr + NaBrO
NH3 + P2O5 + H2O = (NH4)2PO4 + H2 =>
4 NH3 + P2O5 + 3 H2O = 2(NH4)2PO4 + H2
C6H14(g) + O2(g) = CO2(aq) + H2O(g) =>
2 C6H14(g) + 19 O2(g) = 12 CO2(aq) + 14 H2O(g)
CH3NH3 + Cl + NaOH = NaCl + CH3OH + NH3 =>
CH3NH3 + Cl + NaOH = NaCl + CH3OH + NH3
(NH4)2Cr2O7 = Cr2O3(s) + N2(g) + H2O(g) =>
(NH4)2Cr2O7 = Cr2O3(s) + N2(g) + 4 H2O(g)
NiI + KOH = NiOH + KI =>
NiI + KOH = NiOH + KI
Ca(OH)2 + SO2 = Ca(SO3) + H2O =>
Ca(OH)2 + SO2 = Ca(SO3) + H2O
C3H9NO + H2SO4 = C3H9NO4S + H2O =>
C3H9NO + H2SO4 = C3H9NO4S + H2O
CO + NO2 = CO2 + NO = CO2 + NO =>
CO + NO2 = CO2 + NO
SO2 + Na2CrO4 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
3 SO2 + 2 Na2CrO4 + 2 H2SO4 = Cr2(SO4)3 + 2 Na2SO4 + 2 H2O
C4H9Cl + Mg = C4H9Mg + Cl2 =>
2 C4H9Cl + 2 Mg = 2 C4H9Mg + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/16/24
Équations équilibrées sur08/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
