| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
CHCH3 + H2 = CH3CH2CH2CH3 =>
2 CHCH3 + H2 = CH3CH2CH2CH3
FeI2 + NO2 + H2O = Fe(OH)3 + I2 + NO =>
2 FeI2 + 3 NO2 + 3 H2O = 2 Fe(OH)3 + 2 I2 + 3 NO
MnSO4 + Ca(OCl)2 + NaOH = MnO2 + CaCl2 + Na2SO4 + H2O =>
2 MnSO4 + Ca(OCl)2 + 4 NaOH = 2 MnO2 + CaCl2 + 2 Na2SO4 + 2 H2O
Ni(ClO3)3 = NiCl3 + O2 =>
2 Ni(ClO3)3 = 2 NiCl3 + 9 O2
Al + Mn(C2H3O2)2 = Al(C2H3O2)2 + Mn =>
Al + Mn(C2H3O2)2 = Al(C2H3O2)2 + Mn
Na2SiO3 + HOH = NaHSiO3 + NaOH =>
Na2SiO3 + HOH = NaHSiO3 + NaOH
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O =>
C6H4(OH)COOH + NaOH = C6H4(OH)COONa + H2O
Zn(NO3)2 + Na2SO3 = ZnSO3 + NaNO3 =>
Zn(NO3)2 + Na2SO3 = ZnSO3 + 2 NaNO3
As2S3 + H2O2 + (NH4)2CO3 = (NH4)3AsO4 + (NH4)2SO4 + H2O + CO2 =>
As2S3 + 14 H2O2 + 6(NH4)2CO3 = 2(NH4)3AsO4 + 3(NH4)2SO4 + 14 H2O + 6 CO2
C2H2 + F2 = C2H2F4 =>
C2H2 + 2 F2 = C2H2F4
HCl + Pb(CH3CO2)2 = CH3CO2H + PbCl2 =>
2 HCl + Pb(CH3CO2)2 = 2 CH3CO2H + PbCl2
Fe2O3 + KOH + H2O = K[Fe(OH)4] =>
Fe2O3 + 2 KOH + 3 H2O = 2 K[Fe(OH)4]
Zn3(PO4)2 + H2SO4 = ZnSO4 + H3PO4 =>
Zn3(PO4)2 + 3 H2SO4 = 3 ZnSO4 + 2 H3PO4
Cu(OH)2 + K2O = CuO + KOH =>
Cu(OH)2 + K2O = CuO + 2 KOH
C7H8O16 + O2 = CO2 + H2O =>
C7H8O16 + O2 = 7 CO2 + 4 H2O
Cu + Li2O = CuO + Li =>
Cu + Li2O = CuO + 2 Li
C2H2 + F2 = C2H2F4 =>
C2H2 + 2 F2 = C2H2F4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mg(NO3)2 + Na2S = Mg2S2 + NaNO3 =>
2 Mg(NO3)2 + 2 Na2S = Mg2S2 + 4 NaNO3
TiCl3 + Mg = MgCl2 + Ti =>
2 TiCl3 + 3 Mg = 3 MgCl2 + 2 Ti
CaCl2 + SO2 + H2O = CaSO3 + HCl =>
CaCl2 + SO2 + H2O = CaSO3 + 2 HCl
Na2S2O3 + HCI = NaCI + S + SO2 + H2O =>
Na2S2O3 + 2 HCI = 2 NaCI + S + SO2 + H2O
CuSO4*5H2O + Ba(OH)2 = Cu(OH)2 + BaSO4*5H2O =>
CuSO4*5H2O + Ba(OH)2 = Cu(OH)2 + BaSO4*5H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cd + AuNO3 = Cd(NO3)2 + Au =>
Cd + 2 AuNO3 = Cd(NO3)2 + 2 Au
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Bi + Fl = BiFl =>
Bi + Fl = BiFl
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Br + Fl = BrFl3 =>
Br + 3 Fl = BrFl3
NaCl(ac) + AgNO3(l) = AgCl(s) + NaNO3(ac) =>
NaCl(ac) + AgNO3(l) = AgCl(s) + NaNO3(ac)
K2CrO4 + ZnSO4 = ZnCrO4 + K2SO4 =>
K2CrO4 + ZnSO4 = ZnCrO4 + K2SO4
CaHPO4 + CaSO4 + NH3 = Ca3(PO4)2 + (NH4)2SO4 =>
2 CaHPO4 + CaSO4 + 2 NH3 = Ca3(PO4)2 + (NH4)2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
O2 + H2S = H2O + S =>
O2 + 2 H2S = 2 H2O + 2 S
WO3 + NaOH + H2O = Na2WO4(H2O)2 =>
WO3 + 2 NaOH + H2O = Na2WO4(H2O)2
MoO2 + O2 = MoO3 =>
2 MoO2 + O2 = 2 MoO3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
CH3(CH2)2COOH + NaOH = CH3(CH2)2COONa + H2O =>
CH3(CH2)2COOH + NaOH = CH3(CH2)2COONa + H2O
Cu(NO3)2 + HNaO = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 HNaO = Cu(OH)2 + 2 NaNO3
KI + KNO3 + H2SO4 = NO + I2 + H2O + K2SO4 =>
6 KI + 2 KNO3 + 4 H2SO4 = 2 NO + 3 I2 + 4 H2O + 4 K2SO4
Ge + Cl = GeCl =>
Ge + Cl = GeCl
FeCl3*6H2O + Na2Co3 = NaCl + Fe2(Co3)3*H2O + H2O =>
2 FeCl3*6H2O + 3 Na2Co3 = 6 NaCl + Fe2(Co3)3*H2O + 11 H2O
Ba + K2CrO4 = BaCrO4 + K2 =>
Ba + K2CrO4 = BaCrO4 + K2
Sn(OH)2 + H3AsO4 = SnHAsO4 + H2O =>
Sn(OH)2 + H3AsO4 = SnHAsO4 + 2 H2O
KMnO4 + C3H5(OH)3 = K2CO3 + Mn2CO3 + CO2 + H2O =>
14 KMnO4 + 6 C3H5(OH)3 = 7 K2CO3 + 7 Mn2CO3 + 4 CO2 + 24 H2O
Fe2O3 + KOH + H2O = K[Fe(OH)4] =>
Fe2O3 + 2 KOH + 3 H2O = 2 K[Fe(OH)4]
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
K2CO3(H2O) + HCl = KCl + CO2 + H2O =>
K2CO3(H2O) + 2 HCl = 2 KCl + CO2 + 2 H2O
| 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.
