| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaF + Br2 = 2 NaBr + F2
Mg{2}P{4}O{7} + Fe = Fe{4}(P{4}O{7}){3} + Mg =>
2 Mg{2}P{4}O{7} + Fe = Fe{4}(P{4}O{7}){3} + 2 Mg
Li + HCI = LiCI + H =>
Li + HCI = LiCI + H
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
Cu2S + SO4{-}2 + H{+} = CuO + SO2 + H2O =>
3 Cu2S + 8 SO4{-}2 + 8 H{+} = 6 CuO + 11 SO2 + 4 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
CuS + HNO{3} = Cu(NO{3}){2} + S + NO + H{2}O =>
CuS + 5 HNO{3} = Cu(NO{3}){2} + S + 4 NO + 5 H{2}O
Ba(OH)2 + NaSO4 = NaOH + Ba(SO4)2 =>
Ba(OH)2 + 2 NaSO4 = 2 NaOH + Ba(SO4)2
NaOH + CH3CO2H = Na + H2O + CO2 =>
8 NaOH + CH3CO2H = 8 Na + 6 H2O + 2 CO2
SbCl3 + H2SO4 = Sb2(SO4)3 + HCl =>
2 SbCl3 + 3 H2SO4 = Sb2(SO4)3 + 6 HCl
H2S + O3 = H2SO4 =>
3 H2S + 4 O3 = 3 H2SO4
RbO + SO2 = RbSO3 =>
RbO + SO2 = RbSO3
H2O2 + C2H2Cl4 = CO2 + H2O + HCl =>
3 H2O2 + C2H2Cl4 = 2 CO2 + 2 H2O + 4 HCl
H2SiO3 = H2Si2O5 + H2O =>
2 H2SiO3 = H2Si2O5 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C2H8N2O3 + O2 = CO2 + NH3 + H2O =>
C2H8N2O3 + O2 = 2 CO2 + 2 NH3 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO4 + Mg = KCl + MgO =>
KClO4 + 4 Mg = KCl + 4 MgO
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
K2Cr2O7 + AgNO3 = Ag2Cr2O7 + KNO3 =>
K2Cr2O7 + 2 AgNO3 = Ag2Cr2O7 + 2 KNO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
NH4Cl + Ba(NO3)2 = NH4(NO3) + BaCl2 =>
2 NH4Cl + Ba(NO3)2 = 2 NH4(NO3) + BaCl2
K2SiO3 + H2CO3 = K2CO3 + H2SiO3 =>
K2SiO3 + H2CO3 = K2CO3 + H2SiO3
CH4OH2 + Na = CH4OHNa + H2 =>
2 CH4OH2 + 2 Na = 2 CH4OHNa + H2
ZnCl2 + CaSO4 = CaCl2 + ZnSO4 =>
ZnCl2 + CaSO4 = CaCl2 + ZnSO4
MnO(OH)2 + KI + H2SO4 = Mn(SO4) + K2(SO4) + H2O + I2 =>
MnO(OH)2 + 2 KI + 2 H2SO4 = Mn(SO4) + K2(SO4) + 3 H2O + I2
Ca + F = CaF2 =>
Ca + 2 F = CaF2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Fe(s) + O2(g) + H2O(l) = Fe(OH)2(s) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(s)
Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + Na(NO3)2 =>
3 Mg(NO3)2 + Na3(PO4)2 = Mg3(PO4)2 + 3 Na(NO3)2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
Na3Po4(aq) + FeCl3(aq) = NaCl(aq) + FePo4(s) =>
Na3Po4(aq) + FeCl3(aq) = 3 NaCl(aq) + FePo4(s)
FeCl3 + CH3COOAg = (CH3COO)3Fe + AgCl =>
FeCl3 + 3 CH3COOAg = (CH3COO)3Fe + 3 AgCl
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
HSO3 + NaOH = NaSO3 + HOH =>
HSO3 + NaOH = NaSO3 + HOH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Cr(OH)6(s) = Cr2O6(s) + H2O(l) =>
2 Cr(OH)6(s) = Cr2O6(s) + 6 H2O(l)
Ni(NO3)2(aq) + C4H8N2O2(aq) = Ni(C4H7N2O2)2 + HNO3 =>
Ni(NO3)2(aq) + 2 C4H8N2O2(aq) = Ni(C4H7N2O2)2 + 2 HNO3
Na2(HPO4) + Cr(NO3)3 = Cr(HPO4) + Na2(NO3)3 =>
Na2(HPO4) + Cr(NO3)3 = Cr(HPO4) + Na2(NO3)3
HI = H2I2 = =>
2 HI = H2I2
CU2O + C = CU + CO =>
CU2O + 2 C = 2 CU + CO
C6H12O6 + O2(g) = CO2 + H2O(l) =>
C6H12O6 + 6 O2(g) = 6 CO2 + 6 H2O(l)
H2SO4 + SiO2 = H2SiO2 + SO4 =>
H2SO4 + SiO2 = H2SiO2 + SO4
C7H8(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(l)
C2H6NO2ClNaOH = CHNH3COOHNaClH2O =>
C2H6NO2ClNaOH = CHNH3COOHNaClH2O
H2 + CuO2 = Cu + H2O =>
2 H2 + CuO2 = Cu + 2 H2O
LaNiH6 = LaNi + H2 =>
LaNiH6 = LaNi + 3 H2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
