| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2S + Zn(NO3)2 = 2 LiNO3 + ZnS
NaOH + C2H4O3 = C2H3NaO3 + H2O =>
NaOH + C2H4O3 = C2H3NaO3 + H2O
P4O10(s) + H2O(g) = H3PO4 =>
P4O10(s) + 6 H2O(g) = 4 H3PO4
ZnCl2 + K4FeCN6 = ZnFeCN6 + K4Cl2 =>
ZnCl2 + K4FeCN6 = ZnFeCN6 + K4Cl2
CH3NH2H3 + O2 = N2 + H2O + CO2 =>
2 CH3NH2H3 + 6 O2 = N2 + 8 H2O + 2 CO2
XNA2CO3 + K3PO4 = XNA2PO4K3CO3 =>
XNA2CO3 + K3PO4 = XNA2PO4K3CO3
H2C2O4 + Cr2O72{-} + H{+} = CO2 + H2O + Cr3{+} =>
427 H2C2O4 + 6 Cr2O72{-} + 10 H{+} = 854 CO2 + 432 H2O + 4 Cr3{+}
Ag(C2H3O2) + Na3PO4 = Ag3PO4 + Na(C2H3O2) =>
3 Ag(C2H3O2) + Na3PO4 = Ag3PO4 + 3 Na(C2H3O2)
ZnO + Na(OH)2 = NaZnO2 + H2O =>
ZnO + Na(OH)2 = NaZnO2 + H2O
SnCl2 + H2SO4 = SnCl4 + Sn(SO4)2 + SO2 + H2O =>
2 SnCl2 + 4 H2SO4 = SnCl4 + Sn(SO4)2 + 2 SO2 + 4 H2O
Al2O3 + HCl = Al2Cl + HO3 =>
Al2O3 + HCl = Al2Cl + HO3
OH + H2S = S + H2O =>
2 OH + H2S = S + 2 H2O
Fe2O2 + H2 = Fe + H2O =>
Fe2O2 + 2 H2 = 2 Fe + 2 H2O
CH3OCH2CH3 + H2 = H2O + CH3CH2CH3 =>
CH3OCH2CH3 + H2 = H2O + CH3CH2CH3
I2O5 = I2 + O5 =>
I2O5 = I2 + O5
Cl{-} + H3O{+} + Cr2O7{-2} = H2O + Cl2 + Cr{3+} =>
6 Cl{-} + 14 H3O{+} + Cr2O7{-2} = 21 H2O + 3 Cl2 + 2 Cr{3+}
KClO3 + (COOH)2 + H2SO4 = ClO2 + CO2 + H2O + KHSO4 =>
2 KClO3 + (COOH)2 + 2 H2SO4 = 2 ClO2 + 2 CO2 + 2 H2O + 2 KHSO4
FeS + Cl2 = FeCl1 + S =>
2 FeS + Cl2 = 2 FeCl1 + 2 S
(NiOH)2SO4 + (NH4)2SO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
(NiOH)2SO4 + (NH4)2SO4 + 10 NH4OH = 2[Ni(NH3)6]SO4 + 12 H2O
K2SO3 + P2O5 = K3PO4 + SO2 =>
3 K2SO3 + P2O5 = 2 K3PO4 + 3 SO2
NH3 + HNO2 = NH4 + NO2 =>
NH3 + HNO2 = NH4 + NO2
Br2 + O3 = BrO2 =>
3 Br2 + 4 O3 = 6 BrO2
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Mg + Cr(No3)2 = Mg(No3)2 + Cr =>
Mg + Cr(No3)2 = Mg(No3)2 + Cr
H2S + FeO(OH) = Fe2S3 + H2O =>
3 H2S + 2 FeO(OH) = Fe2S3 + 4 H2O
H2SO3(s) = H2O + SO2 =>
H2SO3(s) = H2O + SO2
CrBr2 + Ba(OH)2 = Cr(OH)2 + Br2Ba =>
CrBr2 + Ba(OH)2 = Cr(OH)2 + Br2Ba
CoBr3 + F = CoF3 + Br =>
CoBr3 + 3 F = CoF3 + 3 Br
P2O5 + HCl = H2O + POCl3 =>
P2O5 + 6 HCl = 3 H2O + 2 POCl3
HI + AgNO3 = AgI + I2 + H2O + NO =>
8 HI + 2 AgNO3 = 2 AgI + 3 I2 + 4 H2O + 2 NO
CH3COOH + KMnO4 = CH3COO + KMnO2 + OH =>
2 CH3COOH + KMnO4 = 2 CH3COO + KMnO2 + 2 OH
AgNO3(aq) + CaBr2(aq) = AgBr2(s) + CaNO3(s) =>
AgNO3(aq) + CaBr2(aq) = AgBr2(s) + CaNO3(s)
C19H15Cl + CH3OH = C20H18O + HCl =>
C19H15Cl + CH3OH = C20H18O + HCl
KHC4H4O6 + NaHCO3 = NaKC4H4O6 + CO2 + H2O =>
KHC4H4O6 + NaHCO3 = NaKC4H4O6 + CO2 + H2O
Ca + F = CaF2 =>
Ca + 2 F = CaF2
Zn3P2 + NaOH = Zn(OH)2 + Na3P =>
Zn3P2 + 6 NaOH = 3 Zn(OH)2 + 2 Na3P
HNO2 + No(OH)3 = No(NO2)3 + H2O =>
3 HNO2 + No(OH)3 = No(NO2)3 + 3 H2O
H2SO4 + KNO2 = HNO3 + NO + K2SO4 + H2O =>
3 H2SO4 + 6 KNO2 = 2 HNO3 + 4 NO + 3 K2SO4 + 2 H2O
LiCl(s) = Li(s) + Cl2(g) =>
2 LiCl(s) = 2 Li(s) + Cl2(g)
Zn2(SO4)3 + NaOH = Zn(OH)3 + Na2SO4 =>
Zn2(SO4)3 + 6 NaOH = 2 Zn(OH)3 + 3 Na2SO4
Al + CuCl12 = AlCl3 + Cu =>
4 Al + CuCl12 = 4 AlCl3 + Cu
Cu12As4S13 + O2 = Cu2S + As2O3 + SO2 =>
Cu12As4S13 + 10 O2 = 6 Cu2S + 2 As2O3 + 7 SO2
CrO + NO2 = CrNO3 =>
CrO + NO2 = CrNO3
Cl + CH3 = CCl4 + HCl =>
7 Cl + CH3 = CCl4 + 3 HCl
NaCl + H2O2 = NaO2 + ClH2 =>
NaCl + H2O2 = NaO2 + ClH2
CuCl2 + Ag(OH) = Cu(OH)2 + AgCl =>
CuCl2 + 2 Ag(OH) = Cu(OH)2 + 2 AgCl
CH3 + Cl2 = CH2Cl2 + HCl =>
2 CH3 + 3 Cl2 = 2 CH2Cl2 + 2 HCl
KMnO4 + NaOH + KBr = KNaMnO4 + KBrO3 + H2O =>
6 KMnO4 + 6 NaOH + KBr = 6 KNaMnO4 + KBrO3 + 3 H2O
C7H5N3O6(l) = N2(g) + H2(g) + CO(g) + C(s) =>
2 C7H5N3O6(l) = 3 N2(g) + 5 H2(g) + 12 CO(g) + 2 C(s)
I2O5 = I2 + O5 =>
I2O5 = I2 + O5
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
