| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO4 + 6 Rb = 2 Rb3PO4 + 3 H2
C2O4H2 + NaOH = C2O4Na + H3O =>
C2O4H2 + NaOH = C2O4Na + H3O
Zn + CuSO4 = ZnSO4 + Cu3 =>
3 Zn + 3 CuSO4 = 3 ZnSO4 + Cu3
I2 + Mg = IMg =>
I2 + 2 Mg = 2 IMg
ZnFeS2 + O2 = Zn + FeO + SO3 =>
2 ZnFeS2 + 7 O2 = 2 Zn + 2 FeO + 4 SO3
S + H2O2 = H2S + O2 =>
S + H2O2 = H2S + O2
AgCl + NH3 = [Ag(NH3)2]{+} + (Cl{-}) =>
AgCl + 2 NH3 = [Ag(NH3)2]{+} + (Cl{-})
BeI2 + Ag2SO4 = AgI + BeSO4 =>
BeI2 + Ag2SO4 = 2 AgI + BeSO4
H2TeO4 + LiOH = Li2TeO4 + H2O =>
H2TeO4 + 2 LiOH = Li2TeO4 + 2 H2O
FeS + HNO3 = FeNO3 + H2O + S + NO =>
3 FeS + 4 HNO3 = 3 FeNO3 + 2 H2O + 3 S + NO
Au + Pd(NO3)2 = Au(NO3)3 + Pd =>
2 Au + 3 Pd(NO3)2 = 2 Au(NO3)3 + 3 Pd
Fe(NO3)2 + AgC2H3O2 = Fe(C2H3O2)2 + AgNO3 =>
Fe(NO3)2 + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 AgNO3
H2(PO4) + KOH = K(HPO4) + H2O =>
H2(PO4) + KOH = K(HPO4) + H2O
Al(H2O)6 + H2O = AlH2O5OH + H3O =>
Al(H2O)6 + 9 H2O = AlH2O5OH + 9 H3O
Mg(NO3)2 = MgO + NO2 + O =>
Mg(NO3)2 = MgO + 2 NO2 + O
Ca + Na2CrO4 = CaCrO4 + Na =>
Ca + Na2CrO4 = CaCrO4 + 2 Na
CH2CH2 + CO + H2 = CH3CH2CHO =>
CH2CH2 + CO + H2 = CH3CH2CHO
Na2S2O3 + I = NaI2 + S2O3 =>
Na2S2O3 + 4 I = 2 NaI2 + S2O3
Cr2O3(s) + CH4(g) = Cr(s) + CO(g) + H2O(g) =>
Cr2O3(s) + CH4(g) = 2 Cr(s) + CO(g) + 2 H2O(g)
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
C2H5OHCH3CO2H = CH3CO2C2H5H2O =>
C2H5OHCH3CO2H = CH3CO2C2H5H2O
AI(OH)3 + HPO3 = AI(PO3)3 + H2O =>
AI(OH)3 + 3 HPO3 = AI(PO3)3 + 3 H2O
LiCl + HClO4 = LiClO4 + HCl =>
LiCl + HClO4 = LiClO4 + HCl
Mg + HNo = MgNo + H2 =>
2 Mg + 2 HNo = 2 MgNo + H2
CaO + FeOH2 = CaOH + FeO =>
2 CaO + FeOH2 = 2 CaOH + FeO
C9H20 = C7H16 + C2H4 =>
C9H20 = C7H16 + C2H4
H{+} + MnO4{-} + S2O3{-} = Mn{2+} + H2O + S4O6 =>
16 H{+} + 2 MnO4{-} + 10 S2O3{-} = 2 Mn{2+} + 8 H2O + 5 S4O6
CH3C4H8CH2 + O2 = CO2 + H2O =>
4 CH3C4H8CH2 + 37 O2 = 24 CO2 + 26 H2O
C6H10O5 + H2O = C6H10O2 + H2O5 =>
4 C6H10O5 + 3 H2O = 4 C6H10O2 + 3 H2O5
ClO{-} + H{+} + Cu = Cl{-} + H2O + Cu{2+} =>
ClO{-} + 2 H{+} + Cu = Cl{-} + H2O + Cu{2+}
CaCO3 + H2SO4 = CO2 + CaSO4*H2O =>
CaCO3 + H2SO4 = CO2 + CaSO4*H2O
K2SO3 + NaNO3 = Na2SO3 + KNO3 =>
K2SO3 + 2 NaNO3 = Na2SO3 + 2 KNO3
MgSO4 + BaCl2 = Mg(Cl)2 + BaSO4 =>
MgSO4 + BaCl2 = Mg(Cl)2 + BaSO4
CH3COOH + CuO = (COOH)2Cu + (CH3)2O =>
2 CH3COOH + CuO = (COOH)2Cu + (CH3)2O
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
FeS3 + [NO3]{-} + H{+} = [Fe]3{+} + [SO4]2{-} + NO + H2O =>
18 FeS3 + 137[NO3]{-} + 116 H{+} = 6[Fe]3{+} + 27[SO4]2{-} + 137 NO + 58 H2O
Cr + HFl = CrFl + H2 =>
2 Cr + 2 HFl = 2 CrFl + H2
NaI + NaOH + KMnO4 = IO3 + water + K2MnO4 + Na2MnO4 =>
2 NaI + 12 NaOH + 14 KMnO4 = 2 IO3 + 6 H2O + 7 K2MnO4 + 7 Na2MnO4
NaCNS + FeSO4 = Fe(CNS)2 + Na2SO4 =>
2 NaCNS + FeSO4 = Fe(CNS)2 + Na2SO4
CsOH + HCl = CsCl + H2O =>
CsOH + HCl = CsCl + H2O
F + Bi = BiF5 =>
5 F + Bi = BiF5
C10H20O + Na2Cr2O7 + H2SO4 = C10H18O + Cr2(SO4)3 + H2O + Na2SO4 =>
3 C10H20O + Na2Cr2O7 + 4 H2SO4 = 3 C10H18O + Cr2(SO4)3 + 7 H2O + Na2SO4
I2 + NaOH = NaO3I + NaI + H =>
3 I2 + 6 NaOH = 2 NaO3I + 4 NaI + 6 H
HCl + LiOH = LiCl + water =>
HCl + LiOH = LiCl + H2O
NH4CO3 + Ba(OH)2 = Ba(CO3)2 + NH4OH =>
2 NH4CO3 + Ba(OH)2 = Ba(CO3)2 + 2 NH4OH
H2[SnCl6] + Zn = Sn + ZnCl2 + HCl =>
H2[SnCl6] + 2 Zn = Sn + 2 ZnCl2 + 2 HCl
FeO2 + H2 = Fe2 + H2O2 =>
2 FeO2 + 2 H2 = Fe2 + 2 H2O2
Cu(NO3)2 + NaOH(aq) = NaNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH(aq) = 2 NaNO3 + Cu(OH)2
H2O + LiSH = LiSH2 + HO =>
H2O + LiSH = LiSH2 + HO
Cu2S + O2 = Cu + CuSO2 =>
Cu2S + O2 = Cu + CuSO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
