| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 NaBr + 3 H2SO4 + NaBrO3 = 6 Na + 3 H2O + 3 Br2SO4
CaO + Cl(NH4) = NH3 + H2O + CaCl2 =>
CaO + 2 Cl(NH4) = 2 NH3 + H2O + CaCl2
Cu(NO3)2*3H2O + C4H6O3 + Cr(AcAc)3 = Cu(C2H3O2)*3H2O + C2H3O2 + Cr(AcAcNO2)3 =>
3 Cu(NO3)2*3H2O + 6 C4H6O3 + 2 Cr(AcAc)3 = 3 Cu(C2H3O2)*3H2O + 9 C2H3O2 + 2 Cr(AcAcNO2)3
HCL(aq) + K2CO3(s) = KCL(aq) + CO2(g) + H2O(l) =>
2 HCL(aq) + K2CO3(s) = 2 KCL(aq) + CO2(g) + H2O(l)
CaOCl2 + C2H5OH = CaCl2 + Ca(OH)2 + CHCl3 + Ca(HCOO)2 =>
16 CaOCl2 + 4 C2H5OH = 7 CaCl2 + 8 Ca(OH)2 + 6 CHCl3 + Ca(HCOO)2
Na + H3PO4 = Na3(PO4) + H2 =>
6 Na + 2 H3PO4 = 2 Na3(PO4) + 3 H2
HgC2H3O2 + Ca = HgCa2 + C2H3O2 =>
HgC2H3O2 + 2 Ca = HgCa2 + C2H3O2
Ag(NH3)2KI = AgIK(NH3)2 =>
Ag(NH3)2KI = AgIK(NH3)2
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq) =>
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq)
H2SO4 + AlH = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 AlH = Al2(SO4)3 + 4 H2
NH4OH + Bi2(SO4)3 = [NH4]2SO4 + Bi[OH]3 =>
6 NH4OH + Bi2(SO4)3 = 3[NH4]2SO4 + 2 Bi[OH]3
CH3OH + CH3COOH = CH3OCOCH3 + H2O =>
CH3OH + CH3COOH = CH3OCOCH3 + H2O
IF7 = I + F =>
IF7 = I + 7 F
Fe2O3 + Cu = Fe + CuO3 =>
Fe2O3 + Cu = 2 Fe + CuO3
MgSO4 + Cu(OH)2 = CuSO4 + Mg(OH)2 =>
MgSO4 + Cu(OH)2 = CuSO4 + Mg(OH)2
AgO + HCl = HAgCl2 + Cl2 + H2O =>
2 AgO + 6 HCl = 2 HAgCl2 + Cl2 + 2 H2O
(NH4)3PO4 + NiBr2 = NH4Br + Ni3(PO4)2 =>
2(NH4)3PO4 + 3 NiBr2 = 6 NH4Br + Ni3(PO4)2
Li(OH) + H2SO2 = LiHSO2 + H2O =>
Li(OH) + H2SO2 = LiHSO2 + H2O
NO(g) + H2(g) = N2(g) + H2O(g)* =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(g)*
*3H2 + N2 = *5NH3 =>
5*3H2 + 5 N2 = 2*5NH3
NaCl + K = Na + KCl =>
NaCl + K = Na + KCl
KCr2O7 + H2SO4 + C2H4O = C2H4O2 + Cr2(SO4)3 + H2O + K2SO4 =>
2 KCr2O7 + 7 H2SO4 + 7 C2H4O = 7 C2H4O2 + 2 Cr2(SO4)3 + 7 H2O + K2SO4
B2 + O2 = B2O2 =>
B2 + O2 = B2O2
KO2 + H2SO4 = KSO4 + H2O + O2 =>
2 KO2 + 2 H2SO4 = 2 KSO4 + 2 H2O + O2
Br2 + S{2-} = Br{-} + S =>
Br2 + S{2-} = 2 Br{-} + S
NH4OH + C20H14O4 = H2O + NH4 + C20H12O4 =>
2 NH4OH + C20H14O4 = 2 H2O + 2 NH4 + C20H12O4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Zn(C2H3O2)2 + HCl = ZnCl2 + H(C2H3O2) =>
Zn(C2H3O2)2 + 2 HCl = ZnCl2 + 2 H(C2H3O2)
SnO + LiOH + H2O = Li2[Sn(OH)4] =>
SnO + 2 LiOH + H2O = Li2[Sn(OH)4]
N2O + KMnO4 + H2SO4 = MnO2 + NO + K2SO4 + H2O =>
3 N2O + 2 KMnO4 + H2SO4 = 2 MnO2 + 6 NO + K2SO4 + H2O
CH3CH(Cl)CH3 + NH3 = CH3CH(NH3Cl)CH3 =>
CH3CH(Cl)CH3 + NH3 = CH3CH(NH3Cl)CH3
AlBr3H3PO4 = AlPO4H3Br3 =>
AlBr3H3PO4 = AlPO4H3Br3
Ca(No3)2(aq) + Na2S(aq) = CaS(s) + NaNo3(aq) =>
Ca(No3)2(aq) + Na2S(aq) = CaS(s) + 2 NaNo3(aq)
CrBr3 + Cl2 = CrCl2 + Br2 =>
2 CrBr3 + 2 Cl2 = 2 CrCl2 + 3 Br2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Al(OH)3 + Na2CO3 = Al2(CO3)3 + NaOH =>
2 Al(OH)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaOH
Mg(ClO3)2 + AlP = MgP + Al(ClO3)2 =>
Mg(ClO3)2 + AlP = MgP + Al(ClO3)2
AlCl3(aq)NaOH(aq) = NaCl3(aq)AlOH(s) =>
AlCl3(aq)NaOH(aq) = NaCl3(aq)AlOH(s)
MnO2 + KBr + H2SO4 = KSO4 + MnSO4 + H2O + Br2 =>
2 MnO2 + 2 KBr + 4 H2SO4 = 2 KSO4 + 2 MnSO4 + 4 H2O + Br2
K2SO3 + H = H2O + K + SO2 =>
K2SO3 + 2 H = H2O + 2 K + SO2
CaC2 + CO2 + H2O = Ca(OH)2 + C2H4O2 =>
4 CaC2 + 2 CO2 + 14 H2O = 4 Ca(OH)2 + 5 C2H4O2
C20H25N3O + O2 = CO2 + H2O + NO3 =>
4 C20H25N3O + 121 O2 = 80 CO2 + 50 H2O + 12 NO3
Kl(aq) + AgNO3(aq) = AgKl(s) + NO3(aq) =>
Kl(aq) + AgNO3(aq) = AgKl(s) + NO3(aq)
SO2 + H2O + Cl = H2SO4 + HCl =>
SO2 + 2 H2O + 2 Cl = H2SO4 + 2 HCl
FeCl2 + HNO3 + H2O = Fe(OH)3 + HCl + NO2 =>
FeCl2 + HNO3 + 2 H2O = Fe(OH)3 + 2 HCl + NO2
Pb(CIO3)2 + Ra(OH)2 = Ra(CIO3)2 + Pb(OH)2 =>
Pb(CIO3)2 + Ra(OH)2 = Ra(CIO3)2 + Pb(OH)2
HN3 + Ca(OH)2 = Ca(N3)2 + H2O =>
2 HN3 + Ca(OH)2 = Ca(N3)2 + 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
