| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca + Cl2O = Ca(Cl2O)
H(NO3) + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 H(NO3) + Mn(OH)2 = 2 H2O + Mn(NO3)2
MgSO4*7H2O + HCl = MgCl2 + H2SO4 + H2O =>
MgSO4*7H2O + 2 HCl = MgCl2 + H2SO4 + 7 H2O
C17H35COOH + CH3OH = C17H35COOCH3 + H2O =>
C17H35COOH + CH3OH = C17H35COOCH3 + H2O
C2H5Br + OH = C2H5OH + Br =>
C2H5Br + OH = C2H5OH + Br
Fe2 + Cu2SO4 = FeSO4 + Cu =>
Fe2 + 2 Cu2SO4 = 2 FeSO4 + 4 Cu
CH4 + I2 = CH3 + HI =>
2 CH4 + I2 = 2 CH3 + 2 HI
Fe2(SO4)3 + Na2S = Fe2S + Na2(SO4)3 =>
Fe2(SO4)3 + Na2S = Fe2S + Na2(SO4)3
AgF + K2CO3 = Ag2CO3 + KF =>
2 AgF + K2CO3 = Ag2CO3 + 2 KF
Ag2 + SO4 + NaI = AgI + Na2SO4 =>
Ag2 + SO4 + 2 NaI = 2 AgI + Na2SO4
Fe(SCN)3 + Na2HPO4 = Na(SCN) + Fe2(HPO4)3 =>
2 Fe(SCN)3 + 3 Na2HPO4 = 6 Na(SCN) + Fe2(HPO4)3
H2S8 + Ca(OH)2 = H2O + CaS8 =>
H2S8 + Ca(OH)2 = 2 H2O + CaS8
KOH + MgC2H3O2 = KC2H3O2 + MgOH =>
KOH + MgC2H3O2 = KC2H3O2 + MgOH
(CuOH)2SO4 + HCl = CuCl2 + CuSO4 + H2O =>
(CuOH)2SO4 + 2 HCl = CuCl2 + CuSO4 + 2 H2O
AlPO4 + CaCO3 = Ca3(PO4)2 + Al2(CO3)3 =>
2 AlPO4 + 3 CaCO3 = Ca3(PO4)2 + Al2(CO3)3
Na20 + O2 = Na2O =>
Na20 + 5 O2 = 10 Na2O
CH3COH + O2 = CH3COOH =>
2 CH3COH + O2 = 2 CH3COOH
KOH + I2O7 = KIO4 + H2O =>
2 KOH + I2O7 = 2 KIO4 + H2O
S + NO2 + H2O = H2SO4 + NO =>
S + 3 NO2 + H2O = H2SO4 + 3 NO
CoO + V2O5 = Co4V2O9 =>
4 CoO + V2O5 = Co4V2O9
Sr + GaCl3 = SrCl2 + Ga =>
3 Sr + 2 GaCl3 = 3 SrCl2 + 2 Ga
CH3CH2Cl + AgNO3 = CH3CH2ONO2 + AgCl =>
CH3CH2Cl + AgNO3 = CH3CH2ONO2 + AgCl
LiOH + MnCl2 = Mn(OH)2 + LiCl =>
2 LiOH + MnCl2 = Mn(OH)2 + 2 LiCl
FeO + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 FeO + 6 H2SO4 + O2 = 2 Fe2(SO4)3 + 6 H2O
H2 + I = HI =>
H2 + 2 I = 2 HI
C2H5COOH + CaCO3 = C2H5COOHCa + CO2 + H2O =>
8 C2H5COOH + 7 CaCO3 = 7 C2H5COOHCa + 10 CO2 + 3 H2O
AlCl3 + Ca(OH)2 = Al(OH)2 + Cl3Ca =>
AlCl3 + Ca(OH)2 = Al(OH)2 + Cl3Ca
HN3 = H + N2 =>
2 HN3 = 2 H + 3 N2
Br + LiF = LiBr + F2 =>
2 Br + 2 LiF = 2 LiBr + F2
H2NCH2COOH + NH3 = (NH3)2CH2COO =>
H2NCH2COOH + NH3 = (NH3)2CH2COO
LiCo3 + AlF3 = LiF + Al(Co3)3 =>
3 LiCo3 + AlF3 = 3 LiF + Al(Co3)3
CrCl3*6H2O + (NH2)2CO + C5H8O2 = Cr(C5H8O2)3 + NH4Cl + CO2 + H2O =>
8 CrCl3*6H2O + 12(NH2)2CO + 25 C5H8O2 = 8 Cr(C5H8O2)3 + 24 NH4Cl + 17 CO2 + 28 H2O
C2H5OH + NaOH = CH3ONa + H2O =>
C2H5OH + 2 NaOH = 2 CH3ONa + H2O
FeCl2 + K4(Fe(CN)6) = Fe2(Fe(CN)6) + KCl =>
2 FeCl2 + K4(Fe(CN)6) = Fe2(Fe(CN)6) + 4 KCl
Al + CH3CO2H = Al(CH3CO2)3 + H2 =>
2 Al + 6 CH3CO2H = 2 Al(CH3CO2)3 + 3 H2
Fe + BaBr2 = FeBr3 + Ba =>
2 Fe + 3 BaBr2 = 2 FeBr3 + 3 Ba
C4H8(aq) + O2(aq) = CO2(aq) + H2O(l) =>
C4H8(aq) + 6 O2(aq) = 4 CO2(aq) + 4 H2O(l)
Cr2O3 = Cr + O2 =>
2 Cr2O3 = 4 Cr + 3 O2
SnSO4 + NaS = SnS + NaSO42 =>
21 SnSO4 + 2 NaS = 21 SnS + 2 NaSO42
CH3OH + CH3MgBr = C2H5OH + HBr + Mg =>
CH3OH + CH3MgBr = C2H5OH + HBr + Mg
K2RuO4 + H2SO4 = RuO2 + O2 + K2SO4 + H2O =>
2 K2RuO4 + 2 H2SO4 = 2 RuO2 + O2 + 2 K2SO4 + 2 H2O
BaN + SNO3 = BaSO4 + N2 + SO2 =>
2 BaN + 4 SNO3 = 2 BaSO4 + 3 N2 + 2 SO2
[Ag(NH3)2]NO3 + CaC2 + H2O = C2Ag2 + NH4OH + NH4NO3 + CaO =>
2[Ag(NH3)2]NO3 + CaC2 + 3 H2O = C2Ag2 + 2 NH4OH + 2 NH4NO3 + CaO
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(g)
H2O(g) + N2(g) = O2(g) + NH3(g) =>
6 H2O(g) + 2 N2(g) = 3 O2(g) + 4 NH3(g)
CH3CHOHCOOH + KMnO4 = CO2 + K2CO3 + MnO2 + H2O =>
CH3CHOHCOOH + 4 KMnO4 = CO2 + 2 K2CO3 + 4 MnO2 + 3 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
C4H7ClO2 + O2 = CO2 + H2O + Cl2 =>
4 C4H7ClO2 + 19 O2 = 16 CO2 + 14 H2O + 2 Cl2
HAuCl4 + FeSO4 = Au + Fe2(SO4)3 + HCl + FeCl3 =>
HAuCl4 + 3 FeSO4 = Au + Fe2(SO4)3 + HCl + FeCl3
PbCO3(s) = PbO(s) + CO2(g) =>
PbCO3(s) = PbO(s) + CO2(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 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 sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
