| Équations équilibrées la veille | Équations équilibrées le lendemain |
KMn + O4 = KMnO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ni2MnTeO6 = Ni2MnO3 + TeO3 =>
Ni2MnTeO6 = Ni2MnO3 + TeO3
Na2(SO3) + (NH4)3(PO4) = (NH4)2(SO3) + Na3(PO4) =>
3 Na2(SO3) + 2(NH4)3(PO4) = 3(NH4)2(SO3) + 2 Na3(PO4)
CaNo3 + Ba = BaNo3 + Ca =>
CaNo3 + Ba = BaNo3 + Ca
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CuO + KCl = CuOKCl =>
CuO + KCl = CuOKCl
NH4ClH2O = NH3 + H3O{+} + Cl{-} =>
NH4ClH2O = NH3 + H3O{+} + Cl{-}
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Zn(NO3)2 + Co(NO3)2 + (NH4)2C2O4 = NH4NO3 + ZnCo(C2O4)2 =>
Zn(NO3)2 + Co(NO3)2 + 2(NH4)2C2O4 = 4 NH4NO3 + ZnCo(C2O4)2
Li2O + H2SO4 = H2O + Li2SO4 =>
Li2O + H2SO4 = H2O + Li2SO4
HClO + H2O = ClO2 + H3 =>
HClO + H2O = ClO2 + H3
C4H + O = CO2 + H =>
C4H + 8 O = 4 CO2 + H
LiCl + MgS = MgCl2 + Li2S =>
2 LiCl + MgS = MgCl2 + Li2S
FeS2 + phosphoricacid = iron + phosphorus + oxygen + SH =>
3 FeS2 + 2 H3PO4 = 3 Fe + 2 P + 4 O2 + 6 SH
NaOH + H2SO4 = Na2SO4 + H2 + O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2 + 2 O
NaI + Br2 = I2 + NaBr =>
2 NaI + Br2 = I2 + 2 NaBr
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + O2 =>
2 K2Cr2O7 + 16 HCl = 4 CrCl3 + 4 KCl + 8 H2O + 3 O2
CdSO3 = CdS + O2 =>
2 CdSO3 = 2 CdS + 3 O2
KI(aq) + BaS(aq) = BaI2(aq) + K2S(aq) =>
2 KI(aq) + BaS(aq) = BaI2(aq) + K2S(aq)
Al + CH3OOH = AlCHOO + H2 =>
2 Al + 2 CH3OOH = 2 AlCHOO + 3 H2
C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2
Pb + SiO2 = PbO + Si =>
2 Pb + SiO2 = 2 PbO + Si
O + Ne = ONe =>
O + Ne = ONe
Ba(Cl)2 + KOH = Ba(OH)2 + KCl =>
Ba(Cl)2 + 2 KOH = Ba(OH)2 + 2 KCl
AgNO3 + CH3Br = AgBr + CH3NO3 =>
AgNO3 + CH3Br = AgBr + CH3NO3
Na[Al(OH)4] + H2O2 = Al(OH)3 + NaO + H2O =>
2 Na[Al(OH)4] + H2O2 = 2 Al(OH)3 + 2 NaO + 2 H2O
KCl + AgNO2 = KNO2 + AgCl =>
KCl + AgNO2 = KNO2 + AgCl
OH{-}(aq) + ClO3{-}(aq) + Fe(OH)3(s) = FeO4{2-}(aq) + Cl{-}(aq) + H2O(l) =>
4 OH{-}(aq) + ClO3{-}(aq) + 2 Fe(OH)3(s) = 2 FeO4{2-}(aq) + Cl{-}(aq) + 5 H2O(l)
CuSO4 + P4 + H2O = H3PO4 + Cu + H2SO4 =>
10 CuSO4 + P4 + 16 H2O = 4 H3PO4 + 10 Cu + 10 H2SO4
S2O4 + H2O = S2O3 + HSO3 =>
2 S2O4 + H2O = S2O3 + 2 HSO3
LiCl + O2 = Li2O + Cl2 =>
4 LiCl + O2 = 2 Li2O + 2 Cl2
AlN + HNO3 = NH4NO3 + Al(NO3)3 =>
AlN + 4 HNO3 = NH4NO3 + Al(NO3)3
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + Cl2 + H2O = FeCl3(H2O)6 =>
2 FeCl2 + Cl2 + 12 H2O = 2 FeCl3(H2O)6
AgNO3 + NaOH = Ag + OH + (NaNO3) =>
AgNO3 + NaOH = Ag + OH + (NaNO3)
KI + NaIO3 + H2SO4 = I2 + Na2SO4 + K2SO4 + H2O =>
10 KI + 2 NaIO3 + 6 H2SO4 = 6 I2 + Na2SO4 + 5 K2SO4 + 6 H2O
Ca(H2PO2)2 + Ca(OH)2 = CaHPO2 + H2O =>
Ca(H2PO2)2 + Ca(OH)2 = 2 CaHPO2 + 2 H2O
Al(OH)3 + HCl = Al(OH)Cl2 + H2O = =>
Al(OH)3 + 2 HCl = Al(OH)Cl2 + 2 H2O
Na2O2H2 + H2SO4 = Na2SO4 + H2O =>
Na2O2H2 + H2SO4 = Na2SO4 + 2 H2O
C6H12O + K2Cr2O7 + H2SO4 = C6H10O + Cr2(SO4)3 + H2O + K2SO4 =>
3 C6H12O + K2Cr2O7 + 4 H2SO4 = 3 C6H10O + Cr2(SO4)3 + 7 H2O + K2SO4
NaCl + CHCl3 + H2O = NaClO + CH3OH + HCl =>
2 NaCl + CHCl3 + 3 H2O = 2 NaClO + CH3OH + 3 HCl
NH4NO3 + HOH = (NH4OH)2NO3 + HNO3 =>
15 NH4NO3 + 13 HOH = 8(NH4OH)2NO3 + 6 HNO3
Ca + N2H3 = CaH2 + N2 =>
3 Ca + 2 N2H3 = 3 CaH2 + 2 N2
CH3COCH3 + HCHO + CH3NH3Cl = (CH3COCH2CH2)2NCH3HCl + H2O =>
2 CH3COCH3 + 2 HCHO + CH3NH3Cl = (CH3COCH2CH2)2NCH3HCl + 2 H2O
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
NaHCO3(s) + H2O = NaOH(s) + H2CO3(g) =>
NaHCO3(s) + H2O = NaOH(s) + H2CO3(g)
| 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 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
