| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeS = SFe
CuOMgCl = MgOCuCl =>
CuOMgCl = MgOCuCl
H2 + KBr = HBr + K =>
H2 + 2 KBr = 2 HBr + 2 K
FeCNHCl = HCNFeCl =>
FeCNHCl = HCNFeCl
H + AgNO3 = HNO3 + Ag =>
H + AgNO3 = HNO3 + Ag
Fe2O3 + NO2 + O2 = FeNO32 =>
2 Fe2O3 + 4 NO2 + 57 O2 = 4 FeNO32
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + NaCl + H2O =>
Na2HPO4 + MgCl2 + NH4OH = MgNH4PO4 + 2 NaCl + H2O
Co(OH)2 + KOH = K2[Co(OH)4] =>
Co(OH)2 + 2 KOH = K2[Co(OH)4]
AuClCO = AuOCCl =>
AuClCO = AuOCCl
NH4HS = NH5S =>
NH4HS = NH5S
C12H20O10 + HNO3 = C6H7N2O8 + H2O + CO2 =>
25 C12H20O10 + 96 HNO3 = 48 C6H7N2O8 + 130 H2O + 12 CO2
Ba(s) + HCl(aq) = BaCl2(aq) + H2(g) =>
Ba(s) + 2 HCl(aq) = BaCl2(aq) + H2(g)
AgNOBaCl = AgClBaNO =>
AgNOBaCl = AgClBaNO
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
H2 + KBr = HBr + K =>
H2 + 2 KBr = 2 HBr + 2 K
KHF = HKF =>
KHF = HKF
CH3NH2 + CH3Br = (CH3)2NH2Br =>
CH3NH2 + CH3Br = (CH3)2NH2Br
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KOH + SO2 = KOHSO2 =>
KOH + SO2 = KOHSO2
H2CO3H2O = H3OHCO3 =>
H2CO3H2O = H3OHCO3
HNO3 + CaOH = CaNO3 + HOH =>
HNO3 + CaOH = CaNO3 + HOH
CH3(CH2)62CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)62CH3 + 193 O2 = 128 CO2 + 130 H2O
VO2 + H2O = H2VO3 =>
VO2 + H2O = H2VO3
SiO2K2CO3 = K2SiO3CO2 =>
SiO2K2CO3 = K2SiO3CO2
HgClKS = KClHgS =>
HgClKS = KClHgS
H2 + KBr = HBr + K =>
H2 + 2 KBr = 2 HBr + 2 K
K + BeCl3 = KCl + Be =>
3 K + BeCl3 = 3 KCl + Be
Cu(NO3)2 + PbBr2 = CuBr2 + Pb(NO3)2 =>
Cu(NO3)2 + PbBr2 = CuBr2 + Pb(NO3)2
NiS + NH4OH = NiOH + NH4S =>
NiS + NH4OH = NiOH + NH4S
N2O3 + HNO3 = N(NO3)3 + H2O =>
N2O3 + 6 HNO3 = 2 N(NO3)3 + 3 H2O
Ca(OH)2 + Na2O = CaO + NaOH =>
Ca(OH)2 + Na2O = CaO + 2 NaOH
Cu + NO3 = Cu2(NO3)2 =>
2 Cu + 2 NO3 = Cu2(NO3)2
NH4OHHCl = H2ONH4Cl =>
NH4OHHCl = H2ONH4Cl
KNO3MgI2 = MgNO3KI2 =>
KNO3MgI2 = MgNO3KI2
CaICl = ICaCl =>
CaICl = ICaCl
CH3CHCH2 + H2O + KMnO4 = CH3CHOHCH2OH + MnO2 + KOH =>
3 CH3CHCH2 + 4 H2O + 2 KMnO4 = 3 CH3CHOHCH2OH + 2 MnO2 + 2 KOH
VO2 + H2O = H2VO3 =>
VO2 + H2O = H2VO3
CI2MgBr2 = Br2MgCI2 =>
CI2MgBr2 = Br2MgCI2
CoCO3 + Ca(OH)2 = Co(OH)2 + CaCO3 =>
CoCO3 + Ca(OH)2 = Co(OH)2 + CaCO3
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
CuO + HBr = CuBr2 + H2O =>
CuO + 2 HBr = CuBr2 + H2O
NClPLi = PClNLi =>
NClPLi = PClNLi
FeS = SFe =>
FeS = SFe
H2 + KBr = HBr + K =>
H2 + 2 KBr = 2 HBr + 2 K
NaOHH2SO4 = NaHSO4H2O =>
NaOHH2SO4 = NaHSO4H2O
U2 + HBr = UBr4 + H2 =>
U2 + 8 HBr = 2 UBr4 + 4 H2
BeSc = Be + Sc =>
BeSc = Be + Sc
Fe(OH)2 + Zn = Fe + Zn(OH)42 =>
21 Fe(OH)2 + Zn = 21 Fe + Zn(OH)42
CaPtS = PtCaS =>
CaPtS = PtCaS
| 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 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/04/24
Équations équilibrées sur04/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
