| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeCO3(s) + 2 HCl(aq) = FeCl2 + H2O + CO2
Sr + O2 = SrO2 =>
Sr + O2 = SrO2
C6H15O6N + O2 = CO2 + H2O + NH3 =>
C6H15O6N + 6 O2 = 6 CO2 + 6 H2O + NH3
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
KMnO4 + KNO2 + Ba(OH)2 = KNO3 + K2MnO4 + BaMnO4 + H2O =>
2 KMnO4 + KNO2 + Ba(OH)2 = KNO3 + K2MnO4 + BaMnO4 + H2O
Cu + MgCO3 = Mg + CuCO3 =>
Cu + MgCO3 = Mg + CuCO3
NH4Cl + K2SO4 = KCl + (NH4)2SO4 =>
2 NH4Cl + K2SO4 = 2 KCl + (NH4)2SO4
C2H3Cl + HCl = C2H6 + Cl2 =>
C2H3Cl + 3 HCl = C2H6 + 2 Cl2
Fe + Cu2O = FeO + Cu =>
Fe + Cu2O = FeO + 2 Cu
CrCl3 + Na2CO3 = Cr2(CO3)3 + NaCl =>
2 CrCl3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaCl
I2(aq) + Cl(aq) = ICl4(s) =>
I2(aq) + 8 Cl(aq) = 2 ICl4(s)
Cd3N2 + HI = CdI2 + NH4I =>
Cd3N2 + 8 HI = 3 CdI2 + 2 NH4I
Al3 + Fe = AlFe =>
Al3 + 3 Fe = 3 AlFe
C12H22O11(s) = C(s) + H2O(l) =>
C12H22O11(s) = 12 C(s) + 11 H2O(l)
Ag + Fe2O3 = AgO3 + Fe2 =>
Ag + Fe2O3 = AgO3 + Fe2
Hydrogensulfide + fluorine = sulfurtetrafluoride + hydrogenfluoride =>
H2S + 3 F2 = SF4 + 2 HF
C5H11OH + CH3COOH = CH3COOC5H11 + H2O =>
C5H11OH + CH3COOH = CH3COOC5H11 + H2O
VO3 + H = VO2 + H2O =>
VO3 + 2 H = VO2 + H2O
H2SnCl6 + H2S = HCl + SnS2 =>
H2SnCl6 + 2 H2S = 6 HCl + SnS2
CH3CH2CHCH22CH2OH + O2 = CO2 + H2O =>
4 CH3CH2CHCH22CH2OH + 49 O2 = 20 CO2 + 62 H2O
Zn + (HCl)2 = ZnCl2 + H2 =>
Zn + (HCl)2 = ZnCl2 + H2
CH3COO{-} + Na{+} = CH3COONa =>
CH3COO{-} + Na{+} = CH3COONa
HOBr + H2O = H3O + BrO =>
HOBr + H2O = H3O + BrO
Ag + H{+} + NO3{-} = NO2 + Ag{+} + H2O =>
Ag + 2 H{+} + NO3{-} = NO2 + Ag{+} + H2O
Al + CuCl2 = Cu + AlCl =>
2 Al + CuCl2 = Cu + 2 AlCl
NO + H2O + O2 = HNO3 =>
4 NO + 2 H2O + 3 O2 = 4 HNO3
Ba + LiBr = LiBa + Br =>
Ba + LiBr = LiBa + Br
H2SO4 + NaNO2 = Na2SO4 + H2O + NO2 + NO =>
H2SO4 + 2 NaNO2 = Na2SO4 + H2O + NO2 + NO
H2C2O4 + C2H5OH = (C2H5)2C2O4 + H2O =>
H2C2O4 + 2 C2H5OH = (C2H5)2C2O4 + 2 H2O
NH4F + Pb(NO3)2 = PbF2 + N2H4O3 =>
2 NH4F + Pb(NO3)2 = PbF2 + 2 N2H4O3
Al + Cl = Al2Cl2 =>
2 Al + 2 Cl = Al2Cl2
PbCl2(aq) + Na2CO3(aq) = NaCl + PbCO3 =>
PbCl2(aq) + Na2CO3(aq) = 2 NaCl + PbCO3
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq) =>
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq)
Cu(OH)2 + H2CO3 = CuCO3 + HOH =>
Cu(OH)2 + H2CO3 = CuCO3 + 2 HOH
I2 + NHO3 = HIO3 + NO2 + H2O =>
I2 + 10 NHO3 = 2 HIO3 + 10 NO2 + 4 H2O
K + (C2H3O2) = K(C2H3O2) =>
K + (C2H3O2) = K(C2H3O2)
HC7H5O2 + H2O = H3O{+} + C7H5O2{-} =>
HC7H5O2 + H2O = H3O{+} + C7H5O2{-}
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C4H9OH + PBr3 = C4H9Br + PBr2OH =>
C4H9OH + PBr3 = C4H9Br + PBr2OH
Al(NO3)3*9H2O = Al + NO3 + H2O =>
Al(NO3)3*9H2O = Al + 3 NO3 + 9 H2O
Cu + H2Co3 = CuCo3 + H2 =>
Cu + H2Co3 = CuCo3 + H2
C5H10(OH)2 + O2 = CO2 + H2O =>
C5H10(OH)2 + 7 O2 = 5 CO2 + 6 H2O
H + NF3 = N3 + HF =>
9 H + 3 NF3 = N3 + 9 HF
C5H12 + F2 = C5H11F + HF =>
C5H12 + F2 = C5H11F + HF
C3H6O3 + NH3 = C3H9NO3 =>
C3H6O3 + NH3 = C3H9NO3
Na(OH) + Cd(NO3)2 = NaNO3 + Cd(OH)2 =>
2 Na(OH) + Cd(NO3)2 = 2 NaNO3 + Cd(OH)2
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + NH4NO3(g) =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4(s) + 2 NH4NO3(g)
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + NH4NO3 =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + 2 NH4NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
