| Équations équilibrées la veille | Équations équilibrées le lendemain |
KOH + CU = CUOH + K
SeI6 + O2 = SeO2 + I2 =>
SeI6 + O2 = SeO2 + 3 I2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
KH(IO3)2 + Ca(OH)2 = H2O + KIO3 + Ca(IO3)2 =>
2 KH(IO3)2 + Ca(OH)2 = 2 H2O + 2 KIO3 + Ca(IO3)2
CO2(aq) + H2O(g) = H2CO3 =>
CO2(aq) + H2O(g) = H2CO3
H2 + K2SO4 = HSO4 + K =>
H2 + 2 K2SO4 = 2 HSO4 + 4 K
CaCl2 + KCl = Cl + KCa =>
CaCl2 + KCl = 3 Cl + KCa
H2SO4 + Ca3(PO4)2 = (CaSO4) + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3(CaSO4) + 2 H3PO4
AlBr3(aq) + Na2CO3(aq) = Al2(CO3)3 + NaBr =>
2 AlBr3(aq) + 3 Na2CO3(aq) = Al2(CO3)3 + 6 NaBr
KCN + Co(CN)2 + H2O = K3Co(CN)6 + H2 + KOH =>
8 KCN + 2 Co(CN)2 + 2 H2O = 2 K3Co(CN)6 + H2 + 2 KOH
V + Zn(NO3)2 = V(NO3)2 + Zn =>
V + Zn(NO3)2 = V(NO3)2 + Zn
P + IO3{-} + OH{-} = HPO3{2-} + I2 + H2O =>
10 P + 6 IO3{-} + 14 OH{-} = 10 HPO3{2-} + 3 I2 + 2 H2O
NaOH + Na2SO4 = SO4OH + Na =>
NaOH + Na2SO4 = SO4OH + 3 Na
(H3CO)CH5C6H(OH) = C6H6 + CO2 + H2O =>
15(H3CO)CH5C6H(OH) = 19 C6H6 + 6 CO2 + 18 H2O
Al(ClO3)3 + K2S = Al2S3 + KClO3 =>
2 Al(ClO3)3 + 3 K2S = Al2S3 + 6 KClO3
ZnS + ZnO = Zn + SO2 =>
ZnS + 2 ZnO = 3 Zn + SO2
CaCl2 + KCl = Cl + CaK =>
CaCl2 + KCl = 3 Cl + CaK
PbO + HCl2 = PbCl2 + Cl2 + H2O =>
PbO + 2 HCl2 = PbCl2 + Cl2 + H2O
CS2 + CO = C2 + SO2 =>
2 CS2 + 8 CO = 5 C2 + 4 SO2
K(s) + Cl(g) = KCl(s) =>
K(s) + Cl(g) = KCl(s)
C4H8 = C2H4 =>
C4H8 = 2 C2H4
FeSO4 + (NH4)2C2O4 = FeC2O4 + (NH4)2SO4 =>
FeSO4 + (NH4)2C2O4 = FeC2O4 + (NH4)2SO4
CH3COOH + NaOH = C2H3NaO2 + H2O =>
CH3COOH + NaOH = C2H3NaO2 + H2O
Na2SO4 + NaOH = Na + (SO4)OH =>
Na2SO4 + NaOH = 3 Na + (SO4)OH
HS + O2 = SO + H2 =>
2 HS + O2 = 2 SO + H2
H2S + Pt = PtS + H2 =>
H2S + Pt = PtS + H2
AlCl3 + NaHCO3 + H2O = Al(OH)2Cl + H2CO3 + NaCl =>
AlCl3 + 2 NaHCO3 + 2 H2O = Al(OH)2Cl + 2 H2CO3 + 2 NaCl
FeCl3 + KMnO4 + NaOH = Na2FeO4 + Na2MnO4 + KCl + H2O =>
FeCl3 + 3 KMnO4 + 8 NaOH = Na2FeO4 + 3 Na2MnO4 + 3 KCl + 4 H2O
KMnO4 + BiI3 + H2SO4 = Mn2(SO4)3 + K2SO4 + Bi2(SO4)3 + I2 + H2O =>
6 KMnO4 + 8 BiI3 + 24 H2SO4 = 3 Mn2(SO4)3 + 3 K2SO4 + 4 Bi2(SO4)3 + 12 I2 + 24 H2O
Ba(CH3CO2)2 + K2(CrO4) = Ba(CrO4) + K2(CH3CO2)2 =>
Ba(CH3CO2)2 + K2(CrO4) = Ba(CrO4) + K2(CH3CO2)2
Cu(SO4)1 + H2 = H2SO4 + Cu =>
Cu(SO4)1 + H2 = H2SO4 + Cu
KClO3 + NH3 = KNO3 + KCl + Cl2 + H2O =>
3 KClO3 + 2 NH3 = 2 KNO3 + KCl + Cl2 + 3 H2O
C4H8 + O2[] = CO2[] + H2O[] =>
C4H8 + 6 O2[] = 4 CO2[] + 4 H2O[]
AgNO3 + Na2S2O8 + H2O = AgO + H2SO4 + NaNO3 =>
2 AgNO3 + Na2S2O8 + 2 H2O = 2 AgO + 2 H2SO4 + 2 NaNO3
HI(aq) + H2O(l) = HIO + H2 =>
HI(aq) + H2O(l) = HIO + H2
Ca(HCO3)2 + Ca(OH)2 = CaCO3 + H2O =>
Ca(HCO3)2 + Ca(OH)2 = 2 CaCO3 + 2 H2O
C4H8 = C4H6 + H2 =>
C4H8 = C4H6 + H2
C3225H4581O2093N98S3 + H2O = C3H6O2 + CO2 + SO2 + NO2 =>
2 C3225H4581O2093N98S3 + 1290 H2O = 1957 C3H6O2 + 579 CO2 + 6 SO2 + 196 NO2
C2H2O4 + CuO = CO2 + H2O + Cu2O =>
C2H2O4 + 2 CuO = 2 CO2 + H2O + Cu2O
C6H6 + O2 + H2O = H{+} + CO3{2-} =>
2 C6H6 + 15 O2 + 6 H2O = 24 H{+} + 12 CO3{2-}
Na2SO4 + NaOH = Na + SO4(OH)2 =>
Na2SO4 + 2 NaOH = 4 Na + SO4(OH)2
(C4H10)(g) + O2(g) = CO2(g) + H2O(g) =>
2(C4H10)(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
FeC2O4*2H2O + H2O2 + K2C2O4 = K3(Fe(C2O4)3)*3H2O + Fe(OH)3 =>
6 FeC2O4*2H2O + 3 H2O2 + 6 K2C2O4 = 4 K3(Fe(C2O4)3)*3H2O + 2 Fe(OH)3
NaCl = Na{+} + Cl{-} =>
NaCl = Na{+} + Cl{-}
In2S3 + Na2S = NaInS2 =>
In2S3 + Na2S = 2 NaInS2
MnO4{-} + [Fe(CN)6]{4-} + H{+} = Mn{2+} + [Fe(CN)6]{3-} + H2O =>
MnO4{-} + 5[Fe(CN)6]{4-} + 8 H{+} = Mn{2+} + 5[Fe(CN)6]{3-} + 4 H2O
Fe(N03)3 + Ca(OH)2 = Fe(OH)3 + Ca(N03)2 =>
2 Fe(N03)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(N03)2
K2S + Fe(NO3)3 = K3Fe + S(NO3)2 =>
3 K2S + 2 Fe(NO3)3 = 2 K3Fe + 3 S(NO3)2
K2CrO4 + Pb{+} = K{+} + Pb2CrO4 =>
K2CrO4 + 2 Pb{+} = 2 K{+} + Pb2CrO4
CH3COONa + CuSO4 = (CH3COO)2Cu + Na2SO4 =>
2 CH3COONa + CuSO4 = (CH3COO)2Cu + Na2SO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
