| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 KI + Cl2 = 2 KCl + I2
Ca3(PO4)2 + SiO2 + C = Ca(SiO3) + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 Ca(SiO3) + 2 P + 5 CO
Ca(NO3)2*4H2O + (NH4)2HPO4 + MgCl2*6H2O + NH4OH = Ca9Mg(PO4)6(OH)2 + NH4NO3 + NH4Cl2 + H2O =>
72 Ca(NO3)2*4H2O + 48(NH4)2HPO4 + 8 MgCl2*6H2O + 54 NH4OH = 8 Ca9Mg(PO4)6(OH)2 + 143 NH4NO3 + 8 NH4Cl2 + 377 H2O
ZnO + HIO3 = Zn(IO3)2 + H2O =>
ZnO + 2 HIO3 = Zn(IO3)2 + H2O
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H12O + NO =>
23 FeCl2 + NaNO3 + 24 HCl = 23 FeCl3 + NaCl + 2 H12O + NO
Rr + Br2 = RrBr =>
2 Rr + Br2 = 2 RrBr
Cu(NO3)2 + KCN = Cu(CN)2 + KNO3 =>
Cu(NO3)2 + 2 KCN = Cu(CN)2 + 2 KNO3
Fe(s) + Cl2(g) = Fe(iii)Cl =>
2 Fe(s) + Cl2(g) = 2 Fe(iii)Cl
CH4S + O2 = CO2 + H2O + SO3 =>
2 CH4S + 7 O2 = 2 CO2 + 4 H2O + 2 SO3
P4S3 + O2 = P2O3 + SO2 =>
P4S3 + 6 O2 = 2 P2O3 + 3 SO2
Al + HCI = Al(CI)2 + H2 =>
Al + 2 HCI = Al(CI)2 + H2
KMnO4 + Zn + H2SO4 = K2SO4 + ZnSO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Zn + 8 H2SO4 = K2SO4 + 5 ZnSO4 + 2 MnSO4 + 8 H2O
Cr3(PO4)2 + SiO2 = CrSiO3 + P2O5 =>
Cr3(PO4)2 + 3 SiO2 = 3 CrSiO3 + P2O5
CuO + Ca = Ca2O + Cu =>
CuO + 2 Ca = Ca2O + Cu
SnCl4 + BCl3 + H2 = SnB2 + HCl =>
SnCl4 + 2 BCl3 + 5 H2 = SnB2 + 10 HCl
Ni2O3 + N2 = NiN2 + O2 =>
2 Ni2O3 + 4 N2 = 4 NiN2 + 3 O2
MnBr2 + Fe(NO3)2 = Mn(NO3)2 + FeBr2 =>
MnBr2 + Fe(NO3)2 = Mn(NO3)2 + FeBr2
C6H12(OH) + O2 = CO2 + H2O =>
4 C6H12(OH) + 35 O2 = 24 CO2 + 26 H2O
Ca3P2O8 + H2 = CaO2H2 + P + H2O =>
Ca3P2O8 + 5 H2 = 3 CaO2H2 + 2 P + 2 H2O
MnO4{-} + OH{-} = MnO4{2-} + H2O + O2 =>
4 MnO4{-} + 4 OH{-} = 4 MnO4{2-} + 2 H2O + O2
KOH + CH3COONa = CH3COO(K) + NaOH =>
KOH + CH3COONa = CH3COO(K) + NaOH
AgBr + F2 = AgF2 + Br2 =>
2 AgBr + 2 F2 = 2 AgF2 + Br2
Zr + O2 = ZrO =>
2 Zr + O2 = 2 ZrO
Mg + N2 + H2O = MgOH + NH3 =>
6 Mg + N2 + 6 H2O = 6 MgOH + 2 NH3
NH3 + Br2 = N2 + HBr =>
2 NH3 + 3 Br2 = N2 + 6 HBr
Cl + Ba = ClBa =>
Cl + Ba = ClBa
Fe(III)NO3 + NaOH = Fe(III)OH + NaNO3 =>
Fe(III)NO3 + NaOH = Fe(III)OH + NaNO3
MnO4{-} + SO2 + H2O = Mn2{+} + SO4{2-} + H{+} =>
4 MnO4{-} + 13 SO2 + 10 H2O = 2 Mn2{+} + 13 SO4{2-} + 20 H{+}
MnO + Na2SO3 = MnS + Na2O + O =>
MnO + Na2SO3 = MnS + Na2O + 3 O
CH3COOH(aq) + NaOH(aq) = CH3COO + Na + H2O =>
CH3COOH(aq) + NaOH(aq) = CH3COO + Na + H2O
CoCl2(aq) + Fe(NO3)3(aq) = Co(NO3)2(aq) + FeCl3(aq) =>
3 CoCl2(aq) + 2 Fe(NO3)3(aq) = 3 Co(NO3)2(aq) + 2 FeCl3(aq)
S5As2 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
S5As2 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
Hf7 + Mg9 = HfMg16 =>
9 Hf7 + 112 Mg9 = 63 HfMg16
RbOH + H3AsO4 = Rb3As + H2O + O4 =>
3 RbOH + H3AsO4 = Rb3As + 3 H2O + O4
C6H12O6 + NH3 = C1500H2499N300O405 + CO2 + H2O =>
2263 C6H12O6 + 2400 NH3 = 8 C1500H2499N300O405 + 1578 CO2 + 7182 H2O
LiCl + HCl = Cl2 + LiH =>
LiCl + HCl = Cl2 + LiH
Mn5O8 + HCl = Mn3Cl2 + Cl2 + H2O =>
3 Mn5O8 + 48 HCl = 5 Mn3Cl2 + 19 Cl2 + 24 H2O
CrSO4 + O2 + H2SO4 = Cr(SO4)3 + H2O =>
CrSO4 + O2 + 2 H2SO4 = Cr(SO4)3 + 2 H2O
Al2(Cr2O7)3 + Ca(CN)2 = Al(CN)3 + CaCr2O7 =>
Al2(Cr2O7)3 + 3 Ca(CN)2 = 2 Al(CN)3 + 3 CaCr2O7
AlCl3 + Hg2 = Al3 + HgCl2 =>
12 AlCl3 + 9 Hg2 = 4 Al3 + 18 HgCl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H12O2 + H2O = C2H4O2 + C4H10O =>
C6H12O2 + H2O = C2H4O2 + C4H10O
MnO2 + KI + H2SO4 = I + MnSO4 + H2O + K2SO4 =>
MnO2 + 2 KI + 2 H2SO4 = 2 I + MnSO4 + 2 H2O + K2SO4
Fe + CuSO{4} = FeSO + Cu{4} =>
Fe + CuSO{4} = FeSO + Cu{4}
COBr3 + Pb(NO3)2 = CO(NO3)3 + PbBr2 =>
2 COBr3 + 3 Pb(NO3)2 = 2 CO(NO3)3 + 3 PbBr2
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
H2Fe + NaOH = H2O + Na2Fe =>
H2Fe + 2 NaOH = 2 H2O + Na2Fe
K3PO4 + CaCl2 = CaPO4 + K3Cl2 =>
K3PO4 + CaCl2 = CaPO4 + K3Cl2
Zn(BrO2)2 + LiIO2 = LiBrO2 + Zn(IO2)2 =>
Zn(BrO2)2 + 2 LiIO2 = 2 LiBrO2 + Zn(IO2)2
K2(CrO4) + SrCl2(aq) = KCl(aq) + Sr(CrO4) =>
K2(CrO4) + SrCl2(aq) = 2 KCl(aq) + Sr(CrO4)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
