| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe(C2H3O2)3 + 3 AgNO3 = Fe(NO3)3 + 3 AgC2H3O2
FeS + Al(NO3)3 = Fe(NO3)2 + Al2S3 =>
3 FeS + 2 Al(NO3)3 = 3 Fe(NO3)2 + Al2S3
Ag2 + SO4 + AlCl = AgCl + Al2(SO4)3 =>
Ag2 + 3 SO4 + 2 AlCl = 2 AgCl + Al2(SO4)3
RbCl + K2SO4 = Rb2SO4 + KCl =>
2 RbCl + K2SO4 = Rb2SO4 + 2 KCl
Al2(CO3)3 = CO2 + Al2 + O3 =>
Al2(CO3)3 = 3 CO2 + Al2 + O3
CH3COO + Cu + H2O = CH3COOH + Cu(OH)2 =>
2 CH3COO + Cu + 2 H2O = 2 CH3COOH + Cu(OH)2
NaCl(s) = NaCl(aq) =>
NaCl(s) = NaCl(aq)
NaS + FeCl = NaCl + FeS =>
NaS + FeCl = NaCl + FeS
NaCl(aq) + AgC2H3O2(aq) = AgCl + NaC2H3O2 =>
NaCl(aq) + AgC2H3O2(aq) = AgCl + NaC2H3O2
NaClO4 = NaClO2 + O2 =>
NaClO4 = NaClO2 + O2
BaS + ZnS + Mn + S + K2S = Ba16K4Zn8Mn2S30 =>
16 BaS + 8 ZnS + 2 Mn + 4 S + 2 K2S = Ba16K4Zn8Mn2S30
H2CO3 + Al = Al(CO3)3 + H2 =>
3 H2CO3 + Al = Al(CO3)3 + 3 H2
CaSO3 + HClO4 = H2SO3 + Ca(ClO4)2 =>
CaSO3 + 2 HClO4 = H2SO3 + Ca(ClO4)2
H2C2O4 + H2O = HC2O4 + H3O =>
H2C2O4 + H2O = HC2O4 + H3O
C2H60 + O2 = CH3COOH + H2O =>
C2H60 + 15 O2 = CH3COOH + 28 H2O
CrO4{-2} + PH3 + H2O = Cr(OH)4{-} + P + OH{-} =>
CrO4{-2} + PH3 + H2O = Cr(OH)4{-} + P + OH{-}
HCl + HF + Ni(OH)3 = Ni2Cl2F4 + H2O =>
2 HCl + 4 HF + 2 Ni(OH)3 = Ni2Cl2F4 + 6 H2O
NaCO2 + CH3COOH = H2O + CO2 + C2H3NaO2 =>
8 NaCO2 + 7 CH3COOH = 2 H2O + 6 CO2 + 8 C2H3NaO2
Cr2O3 + Na2CO3 + KNO3 = NaCrO4 + KNO2 + CO2 =>
Cr2O3 + Na2CO3 + 4 KNO3 = 2 NaCrO4 + 4 KNO2 + CO2
C2H60 + O2 = CH3COOH + H2O =>
C2H60 + 15 O2 = CH3COOH + 28 H2O
SnCl4 + Fe = SnCl + FeCl2 =>
2 SnCl4 + 3 Fe = 2 SnCl + 3 FeCl2
NH4Br = NH4 + Br =>
NH4Br = NH4 + Br
Ga2(CO3)3 = Ga2O3 + CO2 =>
Ga2(CO3)3 = Ga2O3 + 3 CO2
K2SO3 + HNO3 = K2SO4 + NO + H2O =>
3 K2SO3 + 2 HNO3 = 3 K2SO4 + 2 NO + H2O
S + Cu = CuS =>
S + Cu = CuS
CH3OCH3(g) + O2(g) = H2O(l) + CO2(g) =>
CH3OCH3(g) + 3 O2(g) = 3 H2O(l) + 2 CO2(g)
C7H16 = C7H + H2 =>
2 C7H16 = 2 C7H + 15 H2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Ga2(CO3)3 = Ga2O3 + CO2 =>
Ga2(CO3)3 = Ga2O3 + 3 CO2
KHSO4 + BaCl2 = Ba(HSO4)2 + KCl =>
2 KHSO4 + BaCl2 = Ba(HSO4)2 + 2 KCl
C15H10NO + P + HI = C15H10N + H2O + PI =>
C15H10NO + 2 P + 2 HI = C15H10N + H2O + 2 PI
KO2 + H2O(l) = KOH(aq) + O2(g) =>
4 KO2 + 2 H2O(l) = 4 KOH(aq) + 3 O2(g)
Mg + ZnS = Zn + MgS =>
Mg + ZnS = Zn + MgS
PI2 + P4 + H2O = PH4I + H3PO4 =>
20 PI2 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
C4H9Cl + CH3ONa = NaCl + C5H10 + H2O =>
C4H9Cl + CH3ONa = NaCl + C5H10 + H2O
KClO3 + KCl = KClO3KCl =>
KClO3 + KCl = KClO3KCl
Ga2(CO3)3 = Ga2O3 + CO2 =>
Ga2(CO3)3 = Ga2O3 + 3 CO2
LiOH + Ba(No3)2 = LiNo3 + Ba(OH)2 =>
2 LiOH + Ba(No3)2 = 2 LiNo3 + Ba(OH)2
C12H12010 + O2 = CO2 + H2O =>
2 C12H12010 + 6029 O2 = 24 CO2 + 12010 H2O
Ga2(CO3)3 + H2S = H2CO3 + Ga2S3 =>
Ga2(CO3)3 + 3 H2S = 3 H2CO3 + Ga2S3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na =>
C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na
FeBr3(aq) + KOH(aq) = Fe(OH)3 + KBr =>
FeBr3(aq) + 3 KOH(aq) = Fe(OH)3 + 3 KBr
CaCl2 + NaHCO3 = NaCl + Ca(CO3) + H2O + CO2 =>
CaCl2 + 2 NaHCO3 = 2 NaCl + Ca(CO3) + H2O + CO2
C6H8O3N2 + O2 = CO2 + H2O + N2 =>
2 C6H8O3N2 + 13 O2 = 12 CO2 + 8 H2O + 2 N2
(NH4)2CO3 + Cr(CH3COO)3 = Cr2(CO3)3 + NH4(CH3COO) =>
3(NH4)2CO3 + 2 Cr(CH3COO)3 = Cr2(CO3)3 + 6 NH4(CH3COO)
Pb((NO)3)2 + (K)2S = PbS + (K)2((NO)3)2 =>
Pb((NO)3)2 + (K)2S = PbS + (K)2((NO)3)2
KNO4 + NaCl = NaNO4 + KCl =>
KNO4 + NaCl = NaNO4 + KCl
Pb(HCO3)2 + K2SO4 = KHCO3 + PbSO4 =>
Pb(HCO3)2 + K2SO4 = 2 KHCO3 + PbSO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/17/24
Équations équilibrées sur02/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
