| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + H2SO4 = ZnSO4(ag) + H2
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
K2Cr2O7 + H2SO4 + CH3CHOH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 6 CH3CHOH = Cr2(SO4)3 + 7 H2O + 6 CH3CHO + K2SO4
(CH3)3CCl + AgNO3 = (CH3)3C + ClAg + NO3 =>
(CH3)3CCl + AgNO3 = (CH3)3C + ClAg + NO3
SiO2 + H2 + Al = SiH4 + Al2O3 =>
3 SiO2 + 6 H2 + 4 Al = 3 SiH4 + 2 Al2O3
NaOH + Br2 = NaBr + NaBrO3 + H2O =>
6 NaOH + 3 Br2 = 5 NaBr + NaBrO3 + 3 H2O
KOH + FeCl2 = KCl2 + FeOH =>
KOH + FeCl2 = KCl2 + FeOH
C + H + O = CH2O =>
C + 2 H + O = CH2O
C18H34O2H2O = C18H36O3 =>
C18H34O2H2O = C18H36O3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
La + H2 = LaH4 =>
La + 2 H2 = LaH4
C + At = CAt =>
C + At = CAt
[Cu(NH3)4]SO4 + C2H5OH = [Cu(NH3)4](OH)2 + (C2H5)2SO4 =>
[Cu(NH3)4]SO4 + 2 C2H5OH = [Cu(NH3)4](OH)2 + (C2H5)2SO4
C7H8O + C4H8 = C15H24O =>
C7H8O + 2 C4H8 = C15H24O
H3PO4 + C = H3PO2 + CO =>
H3PO4 + 2 C = H3PO2 + 2 CO
Zn + AgI = ZnI2 + Ag =>
Zn + 2 AgI = ZnI2 + 2 Ag
NH3{-} + HCl{+} = NH4Cl =>
NH3{-} + HCl{+} = NH4Cl
H2TiO4 + NH4F + H2SO4 = H2O + (NH4)2[TiF6] + (NH4)2SO4 + O2 =>
2 H2TiO4 + 12 NH4F + 4 H2SO4 = 6 H2O + 2(NH4)2[TiF6] + 4(NH4)2SO4 + O2
Ba(OH)2 + BeO + H2O = Ba(Be(OH)4) =>
Ba(OH)2 + BeO + H2O = Ba(Be(OH)4)
Fe(OH)2 + S = FeS + OH =>
Fe(OH)2 + S = FeS + 2 OH
AgCOONa = Ag + COONa =>
AgCOONa = Ag + COONa
COH4 + H2O = H3O + CO =>
COH4 + 4 H2O = 4 H3O + CO
Na2CO3 + NaHSO3 = Na2SO3 + NaHCO3 =>
Na2CO3 + NaHSO3 = Na2SO3 + NaHCO3
NaNO3 + OH = NaOH + NO3 =>
NaNO3 + OH = NaOH + NO3
Br2 + KI = KBr + I12 =>
6 Br2 + 12 KI = 12 KBr + I12
Y + HNO3 = Y(NO3)3 + NO + H2O =>
Y + 4 HNO3 = Y(NO3)3 + NO + 2 H2O
AuI = Au + I2 =>
2 AuI = 2 Au + I2
C3H7COOH + Mg = Mg(C3H7COO)2 + H2 =>
2 C3H7COOH + Mg = Mg(C3H7COO)2 + H2
Zn + H2SO4 = ZnSO4(ag) + H2 =>
Zn + H2SO4 = ZnSO4(ag) + H2
Fe(OH)2 + S = FeS + OH =>
Fe(OH)2 + S = FeS + 2 OH
HF + Al(OH)3 = AlF3 + HOH =>
3 HF + Al(OH)3 = AlF3 + 3 HOH
KMnO4 + C3H5(OH)3 = MnO2 + KOH + CO2 + H2O =>
14 KMnO4 + 3 C3H5(OH)3 = 14 MnO2 + 14 KOH + 9 CO2 + 5 H2O
AgN3 = N2 + Ag =>
2 AgN3 = 3 N2 + 2 Ag
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq) =>
HC2H3O2(aq) + NaHCO3(s) = CO2(g) + H2O + NaC2H3O2(aq)
Ba(OH)2 + BeO + H2O = Ba(Be(OH)4) =>
Ba(OH)2 + BeO + H2O = Ba(Be(OH)4)
C7H8O + C4H8 = C15H24O =>
C7H8O + 2 C4H8 = C15H24O
CH4 + O = C6H6 + H2O =>
6 CH4 + 9 O = C6H6 + 9 H2O
FeCl3 + KI + C6H6 = K(C6H6) + FeI3 + Cl =>
FeCl3 + 3 KI + 3 C6H6 = 3 K(C6H6) + FeI3 + 3 Cl
Mg + HNO3 = Mg(NO3)2 + NH4NO3 + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + NH4NO3 + 3 H2O
NaBr(s) + Cl2(g) = NaCl(ag) + Br2(aq) =>
2 NaBr(s) + Cl2(g) = 2 NaCl(ag) + Br2(aq)
Ag2SO4 + KCl = AgCl + K2SO4 =>
Ag2SO4 + 2 KCl = 2 AgCl + K2SO4
CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl
(CH3)2CHCH2CCH3 + O2 = CO2 + H2O =>
(CH3)2CHCH2CCH3 + 9 O2 = 6 CO2 + 6 H2O
Cr(OH)3 + KIO3 + KOH = K2Cr2O7 + KI + H2O =>
2 Cr(OH)3 + KIO3 + 2 KOH = K2Cr2O7 + KI + 4 H2O
K2SO3 + K2CrO7 + H2O = Cr(OH)3 + KOH + K2SO4 =>
9 K2SO3 + 2 K2CrO7 + 5 H2O = 2 Cr(OH)3 + 4 KOH + 9 K2SO4
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
HBr(aq) + Cl2(g) = HCl(aq) + Br2(l) =>
2 HBr(aq) + Cl2(g) = 2 HCl(aq) + Br2(l)
Cr + Cu2{+} = Cr3{+} + Cu =>
3 Cr + Cu2{+} = Cr3{+} + 2 Cu
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
C6H5NO + O2 = CO2 + H2O + N2 =>
4 C6H5NO + 27 O2 = 24 CO2 + 10 H2O + 2 N2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/28/25
Équations équilibrées sur05/28/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
