| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
H3COH + H2O = H2 + CO2 =>
H3COH + H2O = 3 H2 + CO2
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
SiCl4 = Cl2 + Si =>
SiCl4 = 2 Cl2 + Si
WO3 + FeO = Fe2O3 + W =>
WO3 + 6 FeO = 3 Fe2O3 + W
SO2 + Br2 = SO2Br2 =>
SO2 + Br2 = SO2Br2
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
CaCl2 + Cs3PO4 = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3PO4 = Ca3(PO4)2 + 6 CsCl
AuCl(aq) + Pb(s) = PbCl(aq) + Au(s) =>
AuCl(aq) + Pb(s) = PbCl(aq) + Au(s)
CO3Zn + HCl = ZnCl2 + H2O + CO2 =>
CO3Zn + 2 HCl = ZnCl2 + H2O + CO2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
(CHNaO3) = Na2CO3 + CO2 + H2O =>
2(CHNaO3) = Na2CO3 + CO2 + H2O
Al(NO3)3 + KHCO3 = KNO3 + Al(HCO3)3 =>
Al(NO3)3 + 3 KHCO3 = 3 KNO3 + Al(HCO3)3
Cr + N2 = CrN =>
2 Cr + N2 = 2 CrN
TiO + C = Ti + CO =>
TiO + C = Ti + CO
SeO2(g) + H2Se(g) = Se(s) + H2O(g) =>
SeO2(g) + 2 H2Se(g) = 3 Se(s) + 2 H2O(g)
Al + Cr = AlCr =>
Al + Cr = AlCr
LiNO3 + SiO2 = Li4SiO4 + NO2 + O2 =>
4 LiNO3 + SiO2 = Li4SiO4 + 4 NO2 + O2
AgCl + KOH = AgOH + KCl =>
AgCl + KOH = AgOH + KCl
Ba[NO3]2 + Na2S = BaS + NaNO3 =>
Ba[NO3]2 + Na2S = BaS + 2 NaNO3
NaHSO3 = H2O + Na2SO3 + SO2 =>
2 NaHSO3 = H2O + Na2SO3 + SO2
P3O = P + O =>
P3O = 3 P + O
IF7 + H2O = H5IO6 + HF =>
IF7 + 6 H2O = H5IO6 + 7 HF
K2S = K + S =>
K2S = 2 K + S
TeO2 + H2O2 + H2O = H6TeO6 =>
TeO2 + H2O2 + 2 H2O = H6TeO6
C2HBr + H2O = C2HOH + HBr =>
C2HBr + H2O = C2HOH + HBr
Sr + Na2CO3 = SrCO3 + Na =>
Sr + Na2CO3 = SrCO3 + 2 Na
SiH4 = H2 + Si =>
SiH4 = 2 H2 + Si
CH3(CH2)22CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)22CH3 + 73 O2 = 48 CO2 + 50 H2O
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
AgNO3 + K4FeCN6 = K4NO3 + AgFeCN6 =>
AgNO3 + K4FeCN6 = K4NO3 + AgFeCN6
C4H6O6 + CuO = CO2 + H2O + Cu =>
C4H6O6 + 5 CuO = 4 CO2 + 3 H2O + 5 Cu
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
Li + Cu(Cl)2 = LiCl + Cu =>
2 Li + Cu(Cl)2 = 2 LiCl + Cu
K2CO3(s) + H2O(l) + CO2(g) = KHCO3 =>
K2CO3(s) + H2O(l) + CO2(g) = 2 KHCO3
Na2C2O4 = CO2 + Na =>
Na2C2O4 = 2 CO2 + 2 Na
Zn(SO4) + HCl = ZnCl2 + H2(SO4) =>
Zn(SO4) + 2 HCl = ZnCl2 + H2(SO4)
C4H12O6 + O2 = CO2 + H2O =>
C4H12O6 + 4 O2 = 4 CO2 + 6 H2O
Ga{+3} + e = Ga(s) =>
Ga{+3} + 3e = Ga(s)
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Li2S + HCl = LiHS + LiCl =>
Li2S + HCl = LiHS + LiCl
NH4OH = H2O + NH3 =>
NH4OH = H2O + NH3
Pb(OH)2 = H2O + PbO =>
Pb(OH)2 = H2O + PbO
PbS + HBr = PbBr2 + H2S =>
PbS + 2 HBr = PbBr2 + H2S
C9H8 + Cr2O7{2-} + H3O{+} = C9H8O4 + Cr{3+} + H2O =>
3 C9H8 + 4 Cr2O7{2-} + 32 H3O{+} = 3 C9H8O4 + 8 Cr{3+} + 48 H2O
BaBr2 + H3PO4 = Ba3(PO4)2 + HBr =>
3 BaBr2 + 2 H3PO4 = Ba3(PO4)2 + 6 HBr
*C8H18 + *O2 = *CO2 + *H2O =>
2*C8H18 + 25*O2 = 16*CO2 + 18*H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/29/24
Équations équilibrées sur11/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
