| Équations équilibrées la veille | Équations équilibrées le lendemain |
MgSO4 + CaI2 = MgI2 + CaSO4
ZnCO3 + K2CrO4 = ZnCrO4 + K2CO3 =>
ZnCO3 + K2CrO4 = ZnCrO4 + K2CO3
CuCl2Al = CuCl2(Al) =>
CuCl2Al = CuCl2(Al)
B + HNO3 = B3NO3 + NO2 + H2O =>
3 B + 2 HNO3 = B3NO3 + NO2 + H2O
ICl + H2SO4 = HSO3Cl + I2O5 + I2 + HCl =>
10 ICl + 5 H2SO4 = 5 HSO3Cl + I2O5 + 4 I2 + 5 HCl
Ni(NO3)2 + NH4OH = OH(NO3)2 + NiNH4 =>
Ni(NO3)2 + NH4OH = OH(NO3)2 + NiNH4
MoCl2 + NH3 = HCl + Mo + N2 =>
3 MoCl2 + 2 NH3 = 6 HCl + 3 Mo + N2
C = C60 =>
60 C = C60
ZnCl2 + H2SO4 + H2O = ZnSO4(H2O)7 + HCl =>
ZnCl2 + H2SO4 + 7 H2O = ZnSO4(H2O)7 + 2 HCl
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
P2O5 + Ba3(PO4)2 + H2O = BaHPO4 =>
P2O5 + 2 Ba3(PO4)2 + 3 H2O = 6 BaHPO4
C2O = C4{2+} + O2{2-} =>
2 C2O = C4{2+} + O2{2-}
Sb4 + Cl2 = SbCl3Cl =>
Sb4 + 8 Cl2 = 4 SbCl3Cl
KMnO4 + PH3 + H2SO4 = K2SO4 + MnSO4 + H2O + Mn3(PO4)2 =>
16 KMnO4 + 10 PH3 + 9 H2SO4 = 8 K2SO4 + MnSO4 + 24 H2O + 5 Mn3(PO4)2
Ce(SO4)2 + NH4OH = Ce(OH)4 + (NH4)2SO4 =>
Ce(SO4)2 + 4 NH4OH = Ce(OH)4 + 2(NH4)2SO4
Al2O3 + F2 = AlF3 + O3 =>
Al2O3 + 3 F2 = 2 AlF3 + O3
Zn(OH)2 + BaO = Ba(OH)2 + ZnO =>
Zn(OH)2 + BaO = Ba(OH)2 + ZnO
CuSO4*5H2O + K(OH)2 + KClO3 = CuO3 + K2SO4 + H2O + HCl =>
5 CuSO4*5H2O + 8 K(OH)2 + 2 KClO3 = 5 CuO3 + 5 K2SO4 + 32 H2O + 2 HCl
Co(NO3)3 + K2S = Co2S3 + KNO3 =>
2 Co(NO3)3 + 3 K2S = Co2S3 + 6 KNO3
NaOH + CoSO4 = Na(SO4) + Co(OH) =>
NaOH + CoSO4 = Na(SO4) + Co(OH)
CaCO3 + CaHPO4*2H2O = Ca3(PO4)2 + H2O + CO2 =>
CaCO3 + 2 CaHPO4*2H2O = Ca3(PO4)2 + 5 H2O + CO2
CoO2 + H2O = Co(OH)4 =>
CoO2 + 2 H2O = Co(OH)4
K2CrO4 + NaOH = Na2CrO4 + KOH =>
K2CrO4 + 2 NaOH = Na2CrO4 + 2 KOH
Al2O3 = Al + O3 =>
Al2O3 = 2 Al + O3
HCO2H + OH = H2O + CO2H =>
HCO2H + OH = H2O + CO2H
C12H9O4 + O2 = CO2 + H2O =>
4 C12H9O4 + 49 O2 = 48 CO2 + 18 H2O
Cu(NO3) = CuO + NO + O =>
Cu(NO3) = CuO + NO + O
CH7 + O2 = CO2 + H2O =>
4 CH7 + 11 O2 = 4 CO2 + 14 H2O
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + K(NO3)(aq) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 K(NO3)(aq)
Br2 + NaOH = NaBr + HBr + O =>
Br2 + NaOH = NaBr + HBr + O
HNO3 + CeOH = CeNO3 + H2O =>
HNO3 + CeOH = CeNO3 + H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Bi(NO3)2 + Cu(NO3)2 + Fe(NO3)3 + H3PO4 = BiCuFeP2O12 + NO2 + H2O =>
Bi(NO3)2 + Cu(NO3)2 + Fe(NO3)3 + 2 H3PO4 = BiCuFeP2O12 + 7 NO2 + 3 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Na2(SO4) = Na2O + SO3 =>
Na2(SO4) = Na2O + SO3
CuFeS2 + O2 + H2SO4 = CuSO4 + Fe2(SO4)3 + H2O =>
4 CuFeS2 + 17 O2 + 2 H2SO4 = 4 CuSO4 + 2 Fe2(SO4)3 + 2 H2O
NH4Fe(SO4)2 + KCNS = Fe(CNS)3 + K2SO4 + (NH4)2SO4 =>
2 NH4Fe(SO4)2 + 6 KCNS = 2 Fe(CNS)3 + 3 K2SO4 + (NH4)2SO4
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
H2SO4 + NaHCO3 = Na2 + SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2 + SO4 + 2 CO2 + 2 H2O
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
(CH2)5CHOH + H2Cr2O7 + H2SO4 = (CH2)CO + Cr2(SO4)3 + H2O =>
3(CH2)5CHOH + 5 H2Cr2O7 + 15 H2SO4 = 9(CH2)CO + 5 Cr2(SO4)3 + 29 H2O
H2O + As = AsH3 + H3AsO3 =>
3 H2O + 2 As = AsH3 + H3AsO3
H2Cr2O7 + Bi2O5 = Bi2(Cr2O7)5 + H2O =>
5 H2Cr2O7 + Bi2O5 = Bi2(Cr2O7)5 + 5 H2O
Na2CO3 + C2H4O2 + C6H12O2 = C4H8NaO3 + CO2 =>
4 Na2CO3 + 7 C2H4O2 + 3 C6H12O2 = 8 C4H8NaO3 + 4 CO2
K + Al + SO4 + H2O = KAl(SO4)2*H2O =>
K + Al + 2 SO4 + H2O = KAl(SO4)2*H2O
Na2MoO4*2H2O + MgCl2 = MgMoO4 + NaCl + H2O =>
Na2MoO4*2H2O + MgCl2 = MgMoO4 + 2 NaCl + 2 H2O
F2 + NaOH = NaF + HF + O3 =>
3 F2 + 3 NaOH = 3 NaF + 3 HF + O3
N2O5 + HBr = NBrO2 + H2O =>
N2O5 + 2 HBr = 2 NBrO2 + H2O
C6H12O2 + H2O = C2H4O2 + C4H10O =>
C6H12O2 + H2O = C2H4O2 + C4H10O
H2 + O2 = H32O =>
32 H2 + O2 = 2 H32O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/22/24
Équations équilibrées sur01/21/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
