| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H4O4 = CO2 + 2 CO + 2 H2
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Water + chlorine = hydrochloricacid + oxygen =>
2 H2O + 2 Cl2 = 4 HCl + O2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
Al(s) + KOH(aq) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)
Mg(OH)2 + HCe = MgCe2 + H2O =>
Mg(OH)2 + 2 HCe = MgCe2 + 2 H2O
Na2O2(s) = Na2O(aq) + O2 =>
2 Na2O2(s) = 2 Na2O(aq) + O2
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
CH3COOC4H9 + H2O = CH3COOH + C4H9OH =>
CH3COOC4H9 + H2O = CH3COOH + C4H9OH
VO2{+} + H{+} + I{-} = VO{2+} + H2O + I2 =>
2 VO2{+} + 4 H{+} + 2 I{-} = 2 VO{2+} + 2 H2O + I2
CaO + SO3 = CaSO4 =>
CaO + SO3 = CaSO4
FeS2AuO = FeAuS2O =>
FeS2AuO = FeAuS2O
NiSO4 + BaCl2 = NiCl2 + BaSO4 =>
NiSO4 + BaCl2 = NiCl2 + BaSO4
Cu + I2 = CuI =>
2 Cu + I2 = 2 CuI
Sn + AgNO3 = Ag + Sn(NO3)2 =>
Sn + 2 AgNO3 = 2 Ag + Sn(NO3)2
K3(PO4) + Co(NO3)2 = KNO3 + Co3(PO4)2 =>
2 K3(PO4) + 3 Co(NO3)2 = 6 KNO3 + Co3(PO4)2
Cd{+2} + Ag = Cd + Ag{+} =>
Cd{+2} + 2 Ag = Cd + 2 Ag{+}
Cl2 + HgO = HgCl2*HgO + Cl2O =>
2 Cl2 + 2 HgO = HgCl2*HgO + Cl2O
CaOH + (NH4)2SO4 = Ca2SO4 + NH3 + H2O =>
2 CaOH + (NH4)2SO4 = Ca2SO4 + 2 NH3 + 2 H2O
H2OCu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 H2OCu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 7 H2O
CrCl3 + H2SO4 = Cr2(SO4)3 + HCl =>
2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
C18H36O2 + H2O = CH4 + CO2 =>
C18H36O2 + 8 H2O = 13 CH4 + 5 CO2
Cu + S = CuS =>
Cu + S = CuS
H2O + KNO3 = H3 + KNO6 =>
3 H2O + KNO3 = 2 H3 + KNO6
C6H10 + KMnO4 + H2O = C6O4H10 + MnO2 + KOH =>
3 C6H10 + 8 KMnO4 + 4 H2O = 3 C6O4H10 + 8 MnO2 + 8 KOH
CaO + SO3 = CaSO4 = CaSO3 =>
CaO + SO3 = CaSO4
AgNO3(aq) + K2S(aq) = Ag2S(s) + KNO3(aq) =>
2 AgNO3(aq) + K2S(aq) = Ag2S(s) + 2 KNO3(aq)
Hydrogenchloride + sodiumcarbonate = Carbondioxide + sodiumchloride + water =>
2 HCl + Na2CO3 = CO2 + 2 NaCl + H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
NH4PNaSO4 = NH4SO4NaP =>
NH4PNaSO4 = NH4SO4NaP
(C6H10O5) + NaOH = (C6H9O4ONa) + H2O =>
(C6H10O5) + NaOH = (C6H9O4ONa) + H2O
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
CuNO3 + Fe = Fe2(NO3)2 + Cu =>
2 CuNO3 + 2 Fe = Fe2(NO3)2 + 2 Cu
N2O5 + H2O(l) = H2N2O6 =>
N2O5 + H2O(l) = H2N2O6
KMnO4 + K2S2O3 + HCl = MnSO4 + H2O + K2SO4 + KCl =>
8 KMnO4 + 5 K2S2O3 + 14 HCl = 8 MnSO4 + 7 H2O + 2 K2SO4 + 14 KCl
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
KClO3 = KClO(s) + O2(g) =>
KClO3 = KClO(s) + O2(g)
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
Cl2(aq) + NaBr(aq) = NaCl(aq) + Br2(g) =>
Cl2(aq) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(g)
C6H4(COOH)2 + O2 = CO2 + H2O =>
2 C6H4(COOH)2 + 15 O2 = 16 CO2 + 6 H2O
MgS + HCl = Mg(Cl)2 + H2S =>
MgS + 2 HCl = Mg(Cl)2 + H2S
Cu + S = Cu2S =>
2 Cu + S = Cu2S
HOOCCH2CH2CH2COOH + Ca(OH)2 = CH3CH2CH2Ca + H2O + CO2 =>
21 HOOCCH2CH2CH2COOH + 20 Ca(OH)2 = 20 CH3CH2CH2Ca + 34 H2O + 45 CO2
Li + HoH = LiHo + H2 =>
2 Li + 2 HoH = 2 LiHo + H2
KI + PbCI2 = PbI2 + KCI =>
KI + PbCI2 = PbI2 + KCI
N2H4 + H2O = NO2 + NH3 =>
7 N2H4 + 4 H2O = 2 NO2 + 12 NH3
MgC2H5 + O2 = Mg(OH)2 + CO2 + H2O =>
4 MgC2H5 + 15 O2 = 4 Mg(OH)2 + 8 CO2 + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/19/24
Équations équilibrées sur04/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
