| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeS + C76H52O46 = Fe(C76H52O46) + S
PbCl2 + Na2CO3 = Pb2(CO3)2 + Na2Cl2 =>
2 PbCl2 + 2 Na2CO3 = Pb2(CO3)2 + 2 Na2Cl2
NaNO2 + CO(NH2)2 = N2 + H2O + Na2CO3 =>
2 NaNO2 + CO(NH2)2 = 2 N2 + 2 H2O + Na2CO3
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
KI + K2Cr2O7 + HCl = I2 + KCl + CrCl*CrCl3 + H2O =>
8 KI + K2Cr2O7 + 14 HCl = 4 I2 + 10 KCl + CrCl*CrCl3 + 7 H2O
S + O2 = S2(O2)3 =>
2 S + 3 O2 = S2(O2)3
NO2 + H2O + Al = NH3 + Al(OH)4 =>
4 NO2 + 20 H2O + 7 Al = 4 NH3 + 7 Al(OH)4
NaPO4 + CuSO4 = CuPO4 + NaSO4 =>
NaPO4 + CuSO4 = CuPO4 + NaSO4
CO3 + MgCl2 = O2 + CMg + Cl =>
2 CO3 + 2 MgCl2 = 3 O2 + 2 CMg + 4 Cl
CH3Cl + NH3 = C2H5NH2 + NH4Cl =>
2 CH3Cl + 3 NH3 = C2H5NH2 + 2 NH4Cl
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Al(s) + C(s) = Al4C3(s) =>
4 Al(s) + 3 C(s) = Al4C3(s)
Ca3(PO4)2 + K2S = K3(PO4) + CaS =>
Ca3(PO4)2 + 3 K2S = 2 K3(PO4) + 3 CaS
Al + HBr = Al(HBr) =>
Al + HBr = Al(HBr)
CuS2 + HNO3 = S + Cu(NO3)2 + NO + H2O =>
3 CuS2 + 8 HNO3 = 6 S + 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H6O + C2H4O2 = C4H8O + H2O =>
3 C2H6O + C2H4O2 = 2 C4H8O + 3 H2O
CH3CHCH3CH2CH3 + O2 = CO2 + H2O =>
CH3CHCH3CH2CH3 + 8 O2 = 5 CO2 + 6 H2O
CaOH2 + P3 = Ca2P3 + H2O =>
2 CaOH2 + P3 = Ca2P3 + 2 H2O
(NH4)2SO4 + Ca(OH)2 = NH4OH + SO4Ca =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + SO4Ca
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Al(NO3)3 + H2SO4 = Al2(SO4)3 + (HNO3) =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6(HNO3)
Cl2 + C7H14 = C5H12 + CCl =>
7 Cl2 + 12 C7H14 = 14 C5H12 + 14 CCl
C3H5O3 + O2 = H2O + CO2 =>
4 C3H5O3 + 11 O2 = 10 H2O + 12 CO2
C48H88O44 + H2 = C6H10O4 + H2O =>
C48H88O44 + 8 H2 = 8 C6H10O4 + 12 H2O
Au + Cl = AuCl3 =>
Au + 3 Cl = AuCl3
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Fe(NO3)2(aq) + Na2S(aq) = FeS(s) + NaNO3 =>
Fe(NO3)2(aq) + Na2S(aq) = FeS(s) + 2 NaNO3
BaCl(aq) + LiCrO4(aq) = BaCrO4(s) + LiCl(aq) =>
BaCl(aq) + LiCrO4(aq) = BaCrO4(s) + LiCl(aq)
I2 + OH{-} = I{-} + IO3 + H2O =>
7 I2 + 12 OH{-} = 12 I{-} + 2 IO3 + 6 H2O
Fe(NO3)2 + H2S = FeS + HNO3 =>
Fe(NO3)2 + H2S = FeS + 2 HNO3
Li + I2 = LiI =>
2 Li + I2 = 2 LiI
HBrO3 + Fe2O3 = Fe(BrO3)3 + H2O =>
6 HBrO3 + Fe2O3 = 2 Fe(BrO3)3 + 3 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
MnO2(s) + HCl = MnCl2 + H2O + Cl2 =>
MnO2(s) + 4 HCl = MnCl2 + 2 H2O + Cl2
Al(NO3)3 + H2SO4 = Al2(SO4)3 + (HNO3) =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6(HNO3)
Na + O3SSr = Na2SO3 + Sr =>
2 Na + O3SSr = Na2SO3 + Sr
K2 + C4 = KC8 =>
K2 + 4 C4 = 2 KC8
AgCl + H3PO4 = Ag3PO4 + HCl =>
3 AgCl + H3PO4 = Ag3PO4 + 3 HCl
SO3 + NO3 = SO4 + NO2 =>
SO3 + NO3 = SO4 + NO2
sulfur + oxygen = SO4 =>
S + 2 O2 = SO4
CaO + MgO = CaO2 + Mg =>
CaO + MgO = CaO2 + Mg
NH2CONH2 + HCHO = H(NHCONHCH2)2000NHCONH2 + H2O =>
2001 NH2CONH2 + 2000 HCHO = H(NHCONHCH2)2000NHCONH2 + 2000 H2O
Al(NO3)3 + H2SO4 = Al2(SO4)3 + (HNO3) =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6(HNO3)
Al(NO2)3 + H2O = Al(OH)3 + NO + NO2 =>
2 Al(NO2)3 + 3 H2O = 2 Al(OH)3 + 3 NO + 3 NO2
F + NaOH = F2O + NaF + H2O =>
4 F + 2 NaOH = F2O + 2 NaF + H2O
CrO7{2-} + S{2-} + H{+} = Cr{3+} + S + H2O =>
2 CrO7{2-} + 9 S{2-} + 28 H{+} = 2 Cr{3+} + 9 S + 14 H2O
I + HNO3 = HIO3 + NO2 + H2O =>
I + 5 HNO3 = HIO3 + 5 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 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 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
