| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H7N1O2 + C7H7S1O2Cl = C14H13N1S1O4 + HCl
FeCl2*4H20 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2*4H20 + 81 H2O2 + 2 HCl = 2 FeCl3 + 162 H2O
NaNO3 + AgCl + NH4OH = NH4Cl + AgNO3 + NaOH =>
NaNO3 + AgCl + NH4OH = NH4Cl + AgNO3 + NaOH
K2Cr2O4 + FeSO4 + HSO4 = Fe(SO4)3 + CrSO4 + K2SO4 + H2O =>
2 K2Cr2O4 + 5 FeSO4 + 16 HSO4 = 5 Fe(SO4)3 + 4 CrSO4 + 2 K2SO4 + 8 H2O
KIO3 + Al + HCl = I2 + AlCl3 + KCl + H2O =>
6 KIO3 + 10 Al + 36 HCl = 3 I2 + 10 AlCl3 + 6 KCl + 18 H2O
Na3PO4(aq) + MnCl2(s) = Mn3(PO4)2(aq) + NaCl(s) =>
2 Na3PO4(aq) + 3 MnCl2(s) = Mn3(PO4)2(aq) + 6 NaCl(s)
Na2S + Mn(CH3COO)6 = NaCH3COO + MnS3 =>
3 Na2S + Mn(CH3COO)6 = 6 NaCH3COO + MnS3
Si + HNO3 + HF = H2O + NO + H2[SiF6] =>
3 Si + 4 HNO3 + 18 HF = 8 H2O + 4 NO + 3 H2[SiF6]
Ba(NO3)2 + Co2(SO4)3 = BaSO4 + Co(NO3)3 =>
3 Ba(NO3)2 + Co2(SO4)3 = 3 BaSO4 + 2 Co(NO3)3
ZnSO4(EDTA){2-} = *ZnSO4{2+} + EDTA{4-} =>
ZnSO4(EDTA){2-} = *ZnSO4{2+} + EDTA{4-}
SO2 + KOH = KHSO3 =>
SO2 + KOH = KHSO3
Na2HPO4 + NH4Cl + NH3 + MgSO4 = Mg(NH4)PO4 + (NH4)2SO4 + NaCl =>
Na2HPO4 + 2 NH4Cl + NH3 + MgSO4 = Mg(NH4)PO4 + (NH4)2SO4 + 2 NaCl
KAlO2 + HNO3 = Al(NO3)3 + KOH + H2O =>
KAlO2 + 3 HNO3 = Al(NO3)3 + KOH + H2O
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
88 H2 + 15 Ca(CN)2 + 6 NaAlF4 + 10 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF2Cl2 + 20 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 10 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 15 CaF2 + 79 H2O
K3MnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 K3MnO4 + 16 HCl = 6 KCl + 2 MnCl2 + 3 Cl2 + 8 H2O
H4P + O2 = P2O5 + H2O =>
4 H4P + 9 O2 = 2 P2O5 + 8 H2O
HdO = Hd + O2 =>
2 HdO = 2 Hd + O2
KMnO4 + KNO2 + NaOH = KNaMnO4 + KNO3 + H2O =>
2 KMnO4 + KNO2 + 2 NaOH = 2 KNaMnO4 + KNO3 + H2O
Cu2O + Na2SO4 = Cu2SO4 + Na2O =>
Cu2O + Na2SO4 = Cu2SO4 + Na2O
SnCl2 + Cu = Sn + CuCl2 =>
SnCl2 + Cu = Sn + CuCl2
KBrO3 + KI + HCI = KBr + KCI + I2 + H2O =>
KBrO3 + 6 KI + 6 HCI = KBr + 6 KCI + 3 I2 + 3 H2O
CuO2H2 + H2S = CuS + H2O =>
CuO2H2 + H2S = CuS + 2 H2O
H2SO4 + Ca(OH)2 = H2O + SO4Ca =>
H2SO4 + Ca(OH)2 = 2 H2O + SO4Ca
KIO3 + NaHSO3 = NaHSO4 + KI =>
KIO3 + 3 NaHSO3 = 3 NaHSO4 + KI
P + NO = P4O10 + N2 =>
4 P + 10 NO = P4O10 + 5 N2
AlF3 + Ag2SO4 = AlSO4 + Ag2F3 =>
AlF3 + Ag2SO4 = AlSO4 + Ag2F3
Cu(SO)4 + Na2(CO)3 = Cu(CO)3 + Na2(SO)4 =>
Cu(SO)4 + Na2(CO)3 = Cu(CO)3 + Na2(SO)4
CuI + HNO3 = Cu(NO3)2 + I2 + NO2 + H2O =>
2 CuI + 8 HNO3 = 2 Cu(NO3)2 + I2 + 4 NO2 + 4 H2O
Fe3 + C2H3O2 = Fe(C2H3O2)2 =>
Fe3 + 6 C2H3O2 = 3 Fe(C2H3O2)2
CuSO4 + K3[Fe(CN)6] = Cu3[Fe(CN)6]2 + K2SO4 =>
3 CuSO4 + 2 K3[Fe(CN)6] = Cu3[Fe(CN)6]2 + 3 K2SO4
H{+} + Fe{2+} + NO3{-} = Fe{3+} + NH3 + H2O =>
9 H{+} + 8 Fe{2+} + NO3{-} = 8 Fe{3+} + NH3 + 3 H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + CH3COOH =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 11 H2O + 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3COOH
KI + HgCl2 = KCl + HgI2 =>
2 KI + HgCl2 = 2 KCl + HgI2
HNO3 + Fe2(SO4)3 = HSO4 + Fe2(NO3)3 =>
3 HNO3 + Fe2(SO4)3 = 3 HSO4 + Fe2(NO3)3
NaCl + Pb(NO3)2 = Pb(Cl)2 + Na(NO3) =>
2 NaCl + Pb(NO3)2 = Pb(Cl)2 + 2 Na(NO3)
HNO3 + P4 + H2O = H2PO3 + N2O =>
4 HNO3 + P4 + 2 H2O = 4 H2PO3 + 2 N2O
CH2CHCOOH(aq) + Br2(aq) = CH2BrCHBrCOOH(aq) =>
CH2CHCOOH(aq) + Br2(aq) = CH2BrCHBrCOOH(aq)
CH4Br + H2O = CH4 + HBr + O2 =>
4 CH4Br + 2 H2O = 4 CH4 + 4 HBr + O2
P + H2SO3 = P(SO3)2 + H2 =>
P + 2 H2SO3 = P(SO3)2 + 2 H2
H2O + Nh4Cl = HCl + Nh4OH =>
H2O + Nh4Cl = HCl + Nh4OH
CH3CH2(OH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH3CO + H2O =>
15 CH3CH2(OH) + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 10 CH3CH3CO + 23 H2O
C4H10 + O2 = CO2O + H2 =>
C4H10 + 6 O2 = 4 CO2O + 5 H2
Mn(NO3)2 + PbO2 + HNO3 = H2O + HMnO4 + Pb(NO3)2 =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 H2O + 2 HMnO4 + 5 Pb(NO3)2
(CH3)2O = CH4 + O2 + CO =>
4(CH3)2O = 6 CH4 + O2 + 2 CO
FeCl3 + H2 = FeCl2 + HCl =>
2 FeCl3 + H2 = 2 FeCl2 + 2 HCl
Ba(NO3)2 + Li2S = BaS + LiNO3 =>
Ba(NO3)2 + Li2S = BaS + 2 LiNO3
NHO3 + K2CO3 = H2O + K(NO3) + CO2 =>
2 NHO3 + K2CO3 = H2O + 2 K(NO3) + CO2
Ba(OH)2 + H2O = HBa(OH)2 + OH =>
Ba(OH)2 + H2O = HBa(OH)2 + OH
NaNO3 + HBr + AgNO3 = Na(NO3)2 + AgBr + H2 =>
2 NaNO3 + 2 HBr + 2 AgNO3 = 2 Na(NO3)2 + 2 AgBr + H2
Au2SO4 = Au + SO4 =>
Au2SO4 = 2 Au + SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
