| Équations équilibrées la veille | Équations équilibrées le lendemain |
PbCl2 + CaSO4 = CaCl2 + PbSO4
H2Co3 + Sn(OH)4 = Sn(Co3)2 + H2O =>
2 H2Co3 + Sn(OH)4 = Sn(Co3)2 + 4 H2O
C17H24O4 + H2O2 = C17H20O8 + H2O =>
C17H24O4 + 6 H2O2 = C17H20O8 + 8 H2O
K2Cr2O7 + C2H6O + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
Cu + MgSO4 = Mg2 + Cu2SO4 =>
4 Cu + 2 MgSO4 = Mg2 + 2 Cu2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MgOH + H2SO4 = H2O + Mg2SO4 =>
2 MgOH + H2SO4 = 2 H2O + Mg2SO4
Mn(s) + O2(g) = MnO2 =>
Mn(s) + O2(g) = MnO2
K2ClO3 + H2SO4 = KHSO3 + O2 + Cl2O3 + H2O =>
4 K2ClO3 + 8 H2SO4 = 8 KHSO3 + 5 O2 + 2 Cl2O3 + 4 H2O
Ca(OH)2 + CH3CO2H = CaH2 + CH3CO2(OH) =>
Ca(OH)2 + 2 CH3CO2H = CaH2 + 2 CH3CO2(OH)
I2 + NaF = NaI + F =>
I2 + 2 NaF = 2 NaI + 2 F
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
(NH4)2CO3 + Mg = (NH4)2 + MgCO3 =>
(NH4)2CO3 + Mg = (NH4)2 + MgCO3
NaHCO3(aq) + AgNO3(aq) = AgHCO3(s) + NaNO3(aq) =>
NaHCO3(aq) + AgNO3(aq) = AgHCO3(s) + NaNO3(aq)
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
K + MgCl{2+} = Mg + KCl{2} =>
K + MgCl{2+} = Mg + KCl{2}
KCl + Pb(C2H3O2)2 = KC2H3O2 + PbCl2 =>
2 KCl + Pb(C2H3O2)2 = 2 KC2H3O2 + PbCl2
HCIO3 = CIO2 + HCIO4 + H2O =>
3 HCIO3 = 2 CIO2 + HCIO4 + H2O
Al3 + H2Cl3 = AlCl3 + H2 =>
Al3 + 3 H2Cl3 = 3 AlCl3 + 3 H2
Ba(HCO3)2 + NaOH = Ba(OH)2 + NaHCO3 =>
Ba(HCO3)2 + 2 NaOH = Ba(OH)2 + 2 NaHCO3
KOH(aq) = K2O + H2O =>
2 KOH(aq) = K2O + H2O
Ca3N2 + Al2(CO3)3 = AlN + CaCO3 =>
Ca3N2 + Al2(CO3)3 = 2 AlN + 3 CaCO3
FeOOH + H2O = Fe(OH)3 =>
FeOOH + H2O = Fe(OH)3
NaBr2 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + Br2 + H2O =>
2 NaBr2 + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 Br2 + 2 H2O
KNO3 + C12H2O11 = N2 + CO2 + H2O + K2CO3 =>
28 KNO3 + 5 C12H2O11 = 14 N2 + 46 CO2 + 5 H2O + 14 K2CO3
Al + N = Al2N3 =>
2 Al + 3 N = Al2N3
PbCrO4 + OH{-} = [Pb(OH)3]{-} + CrO4{2-} =>
PbCrO4 + 3 OH{-} = [Pb(OH)3]{-} + CrO4{2-}
Sb2S3 + H{+} + Cl{-} = SbCl4{-} + H2S =>
Sb2S3 + 6 H{+} + 8 Cl{-} = 2 SbCl4{-} + 3 H2S
Cl2 + CoI4 = CoCl2 + I =>
Cl2 + CoI4 = CoCl2 + 4 I
MgNO3 + HC2H3O2 = HNO3 + Mg(C2H3O2) =>
MgNO3 + HC2H3O2 = HNO3 + Mg(C2H3O2)
KBr + NaClO = KBrO3 + NaCl =>
KBr + 3 NaClO = KBrO3 + 3 NaCl
HIO4 + Mn(OH)2 = Mn(IO4)2 + H2O =>
2 HIO4 + Mn(OH)2 = Mn(IO4)2 + 2 H2O
BaCl2*2H2O(s) + Na2CO3(aq) = BaCO3(s) + NaCl(s) + H2O(l) =>
BaCl2*2H2O(s) + Na2CO3(aq) = BaCO3(s) + 2 NaCl(s) + 2 H2O(l)
CH4 + F2 = CF2 + HF =>
CH4 + 3 F2 = CF2 + 4 HF
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Fe + Cu(II)S = Fe(II)S + Cu =>
Fe + Cu(II)S = Fe(II)S + Cu
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Hg2(NO3)2(aq) + KCl(aq) = Hg2Cl2(s) + KNO3(aq) =>
Hg2(NO3)2(aq) + 2 KCl(aq) = Hg2Cl2(s) + 2 KNO3(aq)
PBr3(l) + H2O(l) = H3PO3(aq) + HBr(g) =>
PBr3(l) + 3 H2O(l) = H3PO3(aq) + 3 HBr(g)
HClO + H2S = HCl + H2SO4 =>
4 HClO + H2S = 4 HCl + H2SO4
HgI = Hg + I2 =>
2 HgI = 2 Hg + I2
CaClO2 = CaCl + O2 =>
CaClO2 = CaCl + O2
I2 + H2O = HIO3 + H2 =>
I2 + 6 H2O = 2 HIO3 + 5 H2
Al(OH)3 + NaOH = Na*Al(OH)4* =>
Al(OH)3 + NaOH = Na*Al(OH)4*
Ag{+} + NH3 = Ag(NH3)1{+} =>
Ag{+} + NH3 = Ag(NH3)1{+}
KHSO4 + KCl + NH4OH = NH4Cl + K2SO4 + H2O =>
KHSO4 + KCl + NH4OH = NH4Cl + K2SO4 + H2O
Mg + O3 = MgO2 =>
3 Mg + 2 O3 = 3 MgO2
H2SO4 + Al2 = Al2(SO4)3 + SO2 + H2O =>
6 H2SO4 + Al2 = Al2(SO4)3 + 3 SO2 + 6 H2O
C + F2 = C3F =>
6 C + F2 = 2 C3F
Ba(NO3)2 + SO4 = Ba(SO4)2 + NO3 =>
Ba(NO3)2 + 2 SO4 = Ba(SO4)2 + 2 NO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/05/24
Équations équilibrées sur05/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
