| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4 + NH3 = Cu(NH3) + SO4
Na2CO3 + HCl = CO2 + H2O + NaCl* =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl*
Sb2S3 + HNO3 = Sb2O5 + NO2 + H2O + S =>
Sb2S3 + 10 HNO3 = Sb2O5 + 10 NO2 + 5 H2O + 3 S
Al(l) + BaO(s) = Al2O3(s) + Ba =>
2 Al(l) + 3 BaO(s) = Al2O3(s) + 3 Ba
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C(SO4) = CO2 + SO2 =>
C(SO4) = CO2 + SO2
HF + OH = H2O + F =>
HF + OH = H2O + F
Na(s) + KNO3 = K2O3 + Na2O + N2 =>
6 Na(s) + 2 KNO3 = K2O3 + 3 Na2O + N2
H3BO3 + OH = H2O + BO3 =>
H3BO3 + 3 OH = 3 H2O + BO3
S8 + H2 = H2S =>
S8 + 8 H2 = 8 H2S
CaCl2 + Li2SO4 = CaSO4 + LiCl =>
CaCl2 + Li2SO4 = CaSO4 + 2 LiCl
Hg + H2O = HgO + H =>
Hg + H2O = HgO + 2 H
Rb + HNO3 = RbNO3 + H2 =>
2 Rb + 2 HNO3 = 2 RbNO3 + H2
(NH4)2S = NH4 + S =>
(NH4)2S = 2 NH4 + S
KIO3(s) = KI(s) + O2(g) =>
2 KIO3(s) = 2 KI(s) + 3 O2(g)
Bi(OH)3 + K2S2O8 + NaOH = NaBiO3 + K2SO4 + H2O + Na2SO4 =>
Bi(OH)3 + K2S2O8 + 3 NaOH = NaBiO3 + K2SO4 + 3 H2O + Na2SO4
HCH3CO2 = H2 + C2 + O2 =>
HCH3CO2 = 2 H2 + C2 + O2
HCN + Ba(OH)2 = H2O + Ba(CN)2 =>
2 HCN + Ba(OH)2 = 2 H2O + Ba(CN)2
K2CrO4 + H2O = K2Cr2O7 + KOH =>
2 K2CrO4 + H2O = K2Cr2O7 + 2 KOH
NH4 = NH3 + H2 =>
2 NH4 = 2 NH3 + H2
CrO + H3PO4 = Cr3(PO4)2 + H2O =>
3 CrO + 2 H3PO4 = Cr3(PO4)2 + 3 H2O
Fe(s) + F3(g) = FeF3(s) =>
Fe(s) + F3(g) = FeF3(s)
HClO3(aq) + Ca(OH)2(aq) = Ca(ClO3)2 + H2O =>
2 HClO3(aq) + Ca(OH)2(aq) = Ca(ClO3)2 + 2 H2O
C2H5OH + CuO = CH3COOH + Cu + H2O =>
C2H5OH + 2 CuO = CH3COOH + 2 Cu + H2O
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3 + KCl(aq) = AgCl(s) + KNO3(aq)
CdI2 + Br2 = BrI2 + Cd =>
2 CdI2 + Br2 = 2 BrI2 + 2 Cd
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Fe2O2 + CO = Fe + CO2 =>
Fe2O2 + 2 CO = 2 Fe + 2 CO2
Mg(NO3)2 + H2O = Mg(OH)2 + HNO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + 2 HNO3
AgCl + Zn(NO3)2 = AgNO3 + ZnCl2 =>
2 AgCl + Zn(NO3)2 = 2 AgNO3 + ZnCl2
Cu + HCl = CuCl + H =>
Cu + HCl = CuCl + H
Ba(OH)2 + CO = BaCO2 + H2O =>
Ba(OH)2 + CO = BaCO2 + H2O
Na2B4O7*10H2O + NaOH + H2O2 = NaBO3*3H2O + H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 = 4 NaBO3*3H2O + 3 H2O
Al(OH)3 + LiOH = LiAlO2 + H2O =>
Al(OH)3 + LiOH = LiAlO2 + 2 H2O
Ca(C2H3O2)2 + AgNO3 = Ca(NO3)2 + Ag(C2H3O2) =>
Ca(C2H3O2)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(C2H3O2)
H2SO4 = H2O + O2 + SO2 =>
2 H2SO4 = 2 H2O + O2 + 2 SO2
Li{+} + H2O = LiOH + H{+} =>
Li{+} + H2O = LiOH + H{+}
Mg(OH)2 + H2S = MgS + H2O =>
Mg(OH)2 + H2S = MgS + 2 H2O
Pb + As = PbAs =>
Pb + As = PbAs
Cs(s) + HCl(aq) = CsCl2(aq) + H2(g) =>
Cs(s) + 2 HCl(aq) = CsCl2(aq) + H2(g)
I2 + HF = HI2 + F =>
I2 + HF = HI2 + F
Cl2O + H2 = Cl2 + H2O =>
Cl2O + H2 = Cl2 + H2O
C5H11NO2 + O2 = CO2 + H2O + CO(NH2)2 =>
2 C5H11NO2 + 12 O2 = 9 CO2 + 9 H2O + CO(NH2)2
CI2 + Li = LiCI + I2 =>
2 CI2 + 2 Li = 2 LiCI + I2
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + KCl(aq) =>
PbCl2(aq) + K2SO4(aq) = PbSO4(s) + 2 KCl(aq)
Hg + PO4 = HgPO4 =>
Hg + PO4 = HgPO4
C3H6O3 + NaOH = NaC3H5O3 + H2O =>
C3H6O3 + NaOH = NaC3H5O3 + H2O
MnCl2 + Br2 + NH4OH = MnO2 + NH4Cl + NH4Br + H2O =>
MnCl2 + Br2 + 4 NH4OH = MnO2 + 2 NH4Cl + 2 NH4Br + 2 H2O
NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4
HClO4 + P2O8 = H2PO5 + Cl2O7 =>
4 HClO4 + P2O8 = 2 H2PO5 + 2 Cl2O7
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
