| Équations équilibrées la veille | Équations équilibrées le lendemain |
16 KClO3(s) + 3 P4S3(s) = 16 KCl(s) + 3 P4O10(s) + 9 SO2(g)
K + I2 = KI =>
2 K + I2 = 2 KI
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Cl2(g) + OH{-}(aq) = Cl{-}(aq) + ClO3{-}(aq) + H2O =>
3 Cl2(g) + 6 OH{-}(aq) = 5 Cl{-}(aq) + ClO3{-}(aq) + 3 H2O
Cl + B = BCl =>
Cl + B = BCl
C4H8(g) + O2(g) = CO2(g) + H2(g) =>
C4H8(g) + 4 O2(g) = 4 CO2(g) + 4 H2(g)
KClO3 + KCl = KClO =>
KClO3 + 2 KCl = 3 KClO
H2SO2 + Ca(OH)2 = H2Ca + SO4(OH)2 =>
H2SO2 + 2 Ca(OH)2 = 2 H2Ca + SO4(OH)2
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
NaBrO3 + NH4 = N2 + NaBr + H2O =>
4 NaBrO3 + 6 NH4 = 3 N2 + 4 NaBr + 12 H2O
C + H2O2 = CO2 + H2 =>
C + H2O2 = CO2 + H2
NaHSO3(s) = Na2SO3(s) + SO2(g) + H2O(l) =>
2 NaHSO3(s) = Na2SO3(s) + SO2(g) + H2O(l)
Cl2(g) + OH{-}(aq) = OCl{-}(aq) + Cl{-}(aq) + H2O =>
Cl2(g) + 2 OH{-}(aq) = OCl{-}(aq) + Cl{-}(aq) + H2O
Sn(s) + H2SO4(aq) = SnSO4(aq) + H2 =>
Sn(s) + H2SO4(aq) = SnSO4(aq) + H2
C6H9N3O2 = CO2 + C5H9N3 =>
C6H9N3O2 = CO2 + C5H9N3
HF + NaOCl = HClO + NaF =>
HF + NaOCl = HClO + NaF
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
I2O5 + CO = CO2 + I2 =>
I2O5 + 5 CO = 5 CO2 + I2
HNO3(aq) + Al(k) = AlNO3(k) + H2O(s) + NO(d) =>
4 HNO3(aq) + 3 Al(k) = 3 AlNO3(k) + 2 H2O(s) + NO(d)
I2O5 + CO = CO2 + I2 =>
I2O5 + 5 CO = 5 CO2 + I2
Bi(NO3)3 + NaSnO2 + NaOH = Bi + Na2SnO3 + NaNO + H2O =>
Bi(NO3)3 + 15 NaSnO2 + 18 NaOH = Bi + 15 Na2SnO3 + 3 NaNO + 9 H2O
Al + Zn(NO3)2 = Al(NO3)3 + Zn2 =>
4 Al + 6 Zn(NO3)2 = 4 Al(NO3)3 + 3 Zn2
CO2(g) + Ba(OH)2(aq) = BaCO3 + H2O =>
CO2(g) + Ba(OH)2(aq) = BaCO3 + H2O
CaCl2(s) + H2O(l) = CaCl2*6H2O(s) =>
CaCl2(s) + 6 H2O(l) = CaCl2*6H2O(s)
Mg + HCH3COO = Mg(CH3COO)2 + H =>
Mg + 2 HCH3COO = Mg(CH3COO)2 + 2 H
C2H5OH + C2H5CO2H = C2H5O2CC2H5 + H2O =>
C2H5OH + C2H5CO2H = C2H5O2CC2H5 + H2O
Sr3P2 = Sr + P =>
Sr3P2 = 3 Sr + 2 P
FeSCN{+2} + NaF = FeF6{-3} + Na{+} + SCN{-} =>
FeSCN{+2} + 6 NaF = FeF6{-3} + 6 Na{+} + SCN{-}
CrO7 + Cl{-} + H{+} = Cr{3+} + H2O + Cl2 =>
2 CrO7 + 22 Cl{-} + 28 H{+} = 2 Cr{3+} + 14 H2O + 11 Cl2
NaI + Zn[NO3]2 = NaNO3 + ZnI2 =>
2 NaI + Zn[NO3]2 = 2 NaNO3 + ZnI2
K2SO4 + SrI2 = K2I2 + SO4Sr =>
K2SO4 + SrI2 = K2I2 + SO4Sr
H2SO4 + KHCO3 = H2O + KCO2 + SO4 =>
H2SO4 + 2 KHCO3 = 2 H2O + 2 KCO2 + SO4
C16H34O2 + O2 = CO2 + H2O =>
2 C16H34O2 + 47 O2 = 32 CO2 + 34 H2O
Mn + Bi + Te = MnBi10Te16 =>
Mn + 10 Bi + 16 Te = MnBi10Te16
C21H30O2 + FeSO4 + HCl = FeCl3 + H2O + CO2 + H2S =>
7 C21H30O2 + 110 FeSO4 + 330 HCl = 110 FeCl3 + 160 H2O + 147 CO2 + 110 H2S
CCl4 + Li2O = LiCl + CO2 =>
CCl4 + 2 Li2O = 4 LiCl + CO2
NaOH + KON3 = NaO + KN3OH =>
NaOH + KON3 = NaO + KN3OH
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
C3H6 + HCl = C3H6Cl + H2 =>
2 C3H6 + 2 HCl = 2 C3H6Cl + H2
HCrO4{-} + e + H{+} = H2O + Cr2O3 =>
2 HCrO4{-} + 6e + 8 H{+} = 5 H2O + Cr2O3
Cr7N66C27O24 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + KNO3 + K2SO4 + CO2 + H2O =>
10 Cr7N66C27O24 + 864 KMnO4 + 931 H2SO4 = 35 K2Cr2O7 + 864 MnSO4 + 660 KNO3 + 67 K2SO4 + 270 CO2 + 931 H2O
Mn(C2H3O2)2 + Ti3(PO4)7 = Mn3(PO4)2 + Ti(C2H3O2)7 =>
21 Mn(C2H3O2)2 + 2 Ti3(PO4)7 = 7 Mn3(PO4)2 + 6 Ti(C2H3O2)7
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HOAc + NaHCO3 = CO2 + H2O + NaOAc =>
HOAc + NaHCO3 = CO2 + H2O + NaOAc
C1000H1750N79O1300 + O2 = CO2 + H2O + NH3 =>
4 C1000H1750N79O1300 + 2913 O2 = 4000 CO2 + 3026 H2O + 316 NH3
Cr(CH3CO2)2 + KOH = KCH3CO2 + Cr(OH)2 =>
Cr(CH3CO2)2 + 2 KOH = 2 KCH3CO2 + Cr(OH)2
BaCO3 + C + H2O = Ba(OH)2 + CO =>
BaCO3 + C + H2O = Ba(OH)2 + 2 CO
SnH4 = Sn + H2 =>
SnH4 = Sn + 2 H2
P2O5 + NaOH = NaH2PO4 + Na2HPO4 =>
P2O5 + 3 NaOH = NaH2PO4 + Na2HPO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/14/25
Équations équilibrées sur03/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
