| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C5H10O4 + 11 O2 = 10 CO2 + 10 H2O
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
MgBr2 + Cl = MgCl2 + Br2 =>
MgBr2 + 2 Cl = MgCl2 + Br2
(NH4)3PO4 + AlCl3 = AlPO4 + NH4Cl =>
(NH4)3PO4 + AlCl3 = AlPO4 + 3 NH4Cl
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NH4 + O2 + CH4 = HCN + H2O =>
4 NH4 + 7 O2 + 4 CH4 = 4 HCN + 14 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CaCO3 + H2O = Ca(OH)2 + H2CO3 =>
CaCO3 + 2 H2O = Ca(OH)2 + H2CO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(Co(NH3)6)Cl2 + NH4Cl + H2O2 = (Co(NH3)6)Cl3 + NH4OH =>
2(Co(NH3)6)Cl2 + 2 NH4Cl + H2O2 = 2(Co(NH3)6)Cl3 + 2 NH4OH
CaC2O4 + AgNO3 = Ag2C2O4 + Ca(NO3)2 =>
CaC2O4 + 2 AgNO3 = Ag2C2O4 + Ca(NO3)2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = CH3CH2COH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COH + Cr2(SO4)3 + K2SO4 + 7 H2O
Br2 + OH{-} = BrO{-} + Br{-} + H2O =>
Br2 + 2 OH{-} = BrO{-} + Br{-} + H2O
FeBr3 + H3PO4 = HBr + FePO4 =>
FeBr3 + H3PO4 = 3 HBr + FePO4
SbCl5 + H2O + HgO = Hg2Sb2O7 + HCl =>
2 SbCl5 + 5 H2O + 2 HgO = Hg2Sb2O7 + 10 HCl
PbCl2 + AgNO3 = AgCl + Pb(NO3)2 =>
PbCl2 + 2 AgNO3 = 2 AgCl + Pb(NO3)2
FeBr3 + Na2CO3 = Fe2(CO3)3 + NaBr =>
2 FeBr3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaBr
Li + Mg(OH)2 = LiOH + Mg =>
2 Li + Mg(OH)2 = 2 LiOH + Mg
H2CaO + H2O = Ca(OH)2 + H2 =>
H2CaO + H2O = Ca(OH)2 + H2
C10H22 + NO3{-} + PO4{-3} + O2 + H{+} = C60H87O23N12P + H2O =>
12 C10H22 + 24 NO3{-} + 2 PO4{-3} + 13 O2 + 30 H{+} = 2 C60H87O23N12P + 60 H2O
LiClO4 + Na2SO3 = NaClO4 + Li2SO3 =>
2 LiClO4 + Na2SO3 = 2 NaClO4 + Li2SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnSO4 + Cl2 + KOH = MnO2 + KCl + K2SO4 + H2O =>
MnSO4 + Cl2 + 4 KOH = MnO2 + 2 KCl + K2SO4 + 2 H2O
Zn(NO3)2 + NH4Cl = NH4(NO3) + ZnCl2 =>
Zn(NO3)2 + 2 NH4Cl = 2 NH4(NO3) + ZnCl2
K2S + Na = Na2S + K =>
K2S + 2 Na = Na2S + 2 K
MgO + KOH = Mg(OH)2 + K2O =>
MgO + 2 KOH = Mg(OH)2 + K2O
HCOOH + NH3 = HCOONH4 =>
HCOOH + NH3 = HCOONH4
O2 + C2H12O2 = CO2 + H2O =>
4 O2 + C2H12O2 = 2 CO2 + 6 H2O
Ca + AgNO3 = Ag2 + CaNO3 =>
2 Ca + 2 AgNO3 = Ag2 + 2 CaNO3
BaO2 + Ti(CH3COO)4 = BaTiO2 + CH3COO =>
BaO2 + Ti(CH3COO)4 = BaTiO2 + 4 CH3COO
MnSO4 + Cl2 + KOH = MnO2 + KCl + K2SO4 + H2O =>
MnSO4 + Cl2 + 4 KOH = MnO2 + 2 KCl + K2SO4 + 2 H2O
H3PO2 + NO3[{-}] + H{+} + H2O = H3PO4 + NH4{+} =>
2 H3PO2 + NO3[{-}] + 2 H{+} + H2O = 2 H3PO4 + NH4{+}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CO3 + Cr(OH)3 = KOH + Cr2(CO3)3 =>
3 K2CO3 + 2 Cr(OH)3 = 6 KOH + Cr2(CO3)3
Co + K2SO4 = K + CoSO4 =>
Co + K2SO4 = 2 K + CoSO4
NH4 + PO4 + CO2 + H = C50H70O20N10P + O2 =>
10 NH4 + PO4 + 50 CO2 + 30 H = C50H70O20N10P + 42 O2
C2H4O2 + NaHCO3 = H2O + CO2 + NaH =>
C2H4O2 + 4 NaHCO3 = 2 H2O + 6 CO2 + 4 NaH
Cu2S = S + Cu2 =>
Cu2S = S + Cu2
Fe + SO3 = FeS + O2 =>
2 Fe + 2 SO3 = 2 FeS + 3 O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Ag + HCN = AgCN + H2 =>
2 Ag + 2 HCN = 2 AgCN + H2
Al(s) + Fe3O4(s) = Al2O3(s) + Fe(s) =>
8 Al(s) + 3 Fe3O4(s) = 4 Al2O3(s) + 9 Fe(s)
NaI = Na + I2 =>
2 NaI = 2 Na + I2
Na2CO3 + Fe = Na + FeCO3 =>
Na2CO3 + Fe = 2 Na + FeCO3
Fe(NO3)3 + Ba(OH)2 = Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(NO3)2
NH4HCO3 + KHC4H4O6 = NH4KC4H4O6 + H2O + CO2 =>
NH4HCO3 + KHC4H4O6 = NH4KC4H4O6 + H2O + CO2
Na + Ni = NaNi =>
Na + Ni = NaNi
H2SO4 + CaCO3 + H2O = CaSO4*2H2O + CO2 =>
H2SO4 + CaCO3 + H2O = CaSO4*2H2O + CO2
SCl2(l) + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2(l) + 4 NaF = SF4 + S2Cl2 + 4 NaCl
| 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/26/24
Équations équilibrées sur04/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
