| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2 + CaCO3 = Ca(OH)2 + BaCO3
H2SO4 + NH4OH = H2O + N2H8SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + N2H8SO4
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CO2 + HAsO2 + H2O = H3AsO4 + H2C2O4 =>
2 CO2 + HAsO2 + 2 H2O = H3AsO4 + H2C2O4
BeO + MgO + Al2O3 = BeMgAl4O8 =>
BeO + MgO + 2 Al2O3 = BeMgAl4O8
C + H2 + O = C6H12O6 =>
6 C + 6 H2 + 6 O = C6H12O6
K2MnO + H2O = KMnO4 + KOH + H2 =>
2 K2MnO + 8 H2O = 2 KMnO4 + 2 KOH + 7 H2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
AlF3 + Cl2 = AlCl3 + F2 =>
2 AlF3 + 3 Cl2 = 2 AlCl3 + 3 F2
Fe + Cu2SO4 = FeSO4 + Cu2 =>
Fe + Cu2SO4 = FeSO4 + Cu2
TiCl2 + H2O = TiO(OH)2 + TiCl3 + H2 =>
3 TiCl2 + 3 H2O = TiO(OH)2 + 2 TiCl3 + 2 H2
Ca + S = CaS =>
Ca + S = CaS
C5H12 + I2 = CHI + HI =>
C5H12 + 6 I2 = 5 CHI + 7 HI
CoBr2 + Al = CoAl + Br2 =>
CoBr2 + Al = CoAl + Br2
AuO = Au + O =>
AuO = Au + O
C2H4COOH + Na = C2H3COONa + H2 =>
C2H4COOH + Na = C2H3COONa + H2
Mg(NO3)2 + SO4 = Mg(SO4)2 + NO3 =>
Mg(NO3)2 + 2 SO4 = Mg(SO4)2 + 2 NO3
MgCl + NaCO = MgCO + NaCl =>
MgCl + NaCO = MgCO + NaCl
HgCl2 + H3PO3 + H2O = Hg + H3PO4 + HCl =>
HgCl2 + H3PO3 + H2O = Hg + H3PO4 + 2 HCl
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l) =>
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l)
Al(OH)3 + H2CO3 = Al2(CO3)03 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)03 + 6 H2O
NaNO3 + FeCl2 + HCl = NaCl + FeCl3 + NO + H2O =>
NaNO3 + 3 FeCl2 + 4 HCl = NaCl + 3 FeCl3 + NO + 2 H2O
CH3NH3NO2 + HCOOH = CH3NO2 + NH4COOH =>
CH3NH3NO2 + HCOOH = CH3NO2 + NH4COOH
Na3PO4 + CrSO4 = NaSO4 + Cr3PO4 =>
Na3PO4 + 3 CrSO4 = 3 NaSO4 + Cr3PO4
KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP
NaOH + Ag + ZnCl2 = Zn + Ag2O + H2O + NaCl =>
2 NaOH + 2 Ag + ZnCl2 = Zn + Ag2O + H2O + 2 NaCl
K2CrO4 + NiCl2 = K2Cl2 + NiCrO4 =>
K2CrO4 + NiCl2 = K2Cl2 + NiCrO4
Fe2O3 + Cl = FeCl2 + O2 =>
2 Fe2O3 + 8 Cl = 4 FeCl2 + 3 O2
CH3COOH + H2 = C2H5OH + H2O =>
CH3COOH + 2 H2 = C2H5OH + H2O
Fe2O3 + Cl = Cl2O + Fe =>
Fe2O3 + 6 Cl = 3 Cl2O + 2 Fe
RbHO + HCl = RbCl + H2O =>
RbHO + HCl = RbCl + H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2SO4 + CaCO3 = CO2 + H2OCaSO4 =>
H2SO4 + CaCO3 = CO2 + H2OCaSO4
AgNo3 + Na2Cr2O7 = Ag2Cr2O7 + NaNo3 =>
2 AgNo3 + Na2Cr2O7 = Ag2Cr2O7 + 2 NaNo3
C12H22O11 + NO2 = H2C2O4 + NO + H2O =>
C12H22O11 + 18 NO2 = 6 H2C2O4 + 18 NO + 5 H2O
U + H = H2U =>
U + 2 H = H2U
Ca(OH)2 + H3PO3 = H2O + Ca3(PO3)2 =>
3 Ca(OH)2 + 2 H3PO3 = 6 H2O + Ca3(PO3)2
Ba + AlCl3 = BaCl2 + Al =>
3 Ba + 2 AlCl3 = 3 BaCl2 + 2 Al
Al(s) + H2SO4 = Al2(SO4)3 + H2 =>
2 Al(s) + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4{+} + H2O = NO3{-} + H{+} + {-8) =>
NH4{+} + 3 H2O = NO3{-} + 10 H{+} + {-8)
H2S + O2 = H2SO4 = H2O =>
H2S + 2 O2 = H2SO4
fluorine + water = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Cr2(SO4)3 + FeSO4 = Fe2(SO4)3 + CrSO4 =>
Cr2(SO4)3 + 2 FeSO4 = Fe2(SO4)3 + 2 CrSO4
C6H6OS + O2 = SO2 + CO2 + H2O =>
C6H6OS + 8 O2 = SO2 + 6 CO2 + 3 H2O
COCl2 = CO + Cl2 =>
COCl2 = CO + Cl2
Cu + HNO3 = Cu(NO3)2 + NH4NO2 + H2O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + NH4NO2 + 4 H2O
C(s) + H2(g) = C2H4(g) =>
2 C(s) + 2 H2(g) = C2H4(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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/01/24
Équations équilibrées sur05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
