| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Ca(NO3)2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2 + 6 NaNO3(aq)
VO2H2O = H2VO3 =>
VO2H2O = H2VO3
NO + H2S = N2 + S + H2O =>
2 NO + 2 H2S = N2 + 2 S + 2 H2O
SO2 + Na2CO3 = Na2SO4 + Na2S + CO2 =>
4 SO2 + 4 Na2CO3 = 3 Na2SO4 + Na2S + 4 CO2
CuI2 + HNO3 = Cu(NO3)2 + HI =>
CuI2 + 2 HNO3 = Cu(NO3)2 + 2 HI
Cl2 + CaI2 = CaCl2 + I2 =>
Cl2 + CaI2 = CaCl2 + I2
CaBr2 + Al2S3 = CaS + AlBr3 =>
3 CaBr2 + Al2S3 = 3 CaS + 2 AlBr3
NH3 + HF = NH4HF2 =>
NH3 + 2 HF = NH4HF2
CH3Br + Na = CH3Na + Br =>
CH3Br + Na = CH3Na + Br
Ga + KOH + H2O = KGa(OH)4 + H2 =>
2 Ga + 2 KOH + 6 H2O = 2 KGa(OH)4 + 3 H2
hydrochloricacid + sodiumhydroxide = water + sodiumchloride =>
HCl + NaOH = H2O + NaCl
C6H12O6 = C2H2O + H2O =>
C6H12O6 = 3 C2H2O + 3 H2O
CS2 = CS + S2 =>
2 CS2 = 2 CS + S2
KOH + (NH4)3PO4 = KH2PO4 + NH3 + H2O =>
KOH + (NH4)3PO4 = KH2PO4 + 3 NH3 + H2O
Zn + Pb(NO3) = Zn(NO3)2 + Pb =>
Zn + 2 Pb(NO3) = Zn(NO3)2 + 2 Pb
PH3 + Br2 = PH4Br + P2 =>
8 PH3 + 3 Br2 = 6 PH4Br + P2
KClO + H2SO4 = KSO3 + ClO + H2O =>
KClO + H2SO4 = KSO3 + ClO + H2O
FeO + K2CO3 = K2O + FeCO3 =>
FeO + K2CO3 = K2O + FeCO3
Sr + H2 = SrH35 =>
2 Sr + 35 H2 = 2 SrH35
V2O2 + H2 = V + H2O =>
V2O2 + 2 H2 = 2 V + 2 H2O
Zn + HCe = ZnCe2 + H =>
Zn + 2 HCe = ZnCe2 + 2 H
CuCo3 + O2 = CuO + Co2 =>
2 CuCo3 + O2 = 2 CuO + 3 Co2
C3H8O + KOH = C3H7OK + H2O =>
C3H8O + KOH = C3H7OK + H2O
HCHO2 + H2O = H2CHO2 + OH =>
HCHO2 + H2O = H2CHO2 + OH
C22H44 + O2 = C + H2O =>
C22H44 + 11 O2 = 22 C + 22 H2O
CHCl3 + I2 = CHI3 + Cl =>
2 CHCl3 + 3 I2 = 2 CHI3 + 6 Cl
SO2 + NaO = SO3 + Na =>
SO2 + NaO = SO3 + Na
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
SO2 + Na2CO3 = Na2SO4 + Na2S + CO2 =>
4 SO2 + 4 Na2CO3 = 3 Na2SO4 + Na2S + 4 CO2
AgBrO3 = AgBr + O2 =>
2 AgBrO3 = 2 AgBr + 3 O2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Au + HI = AuH + I =>
Au + HI = AuH + I
Fe + O2 = Fe(iii)O2 =>
Fe + O2 = Fe(iii)O2
BaCl2(aq) + Rb2SO4(aq) = RbCl(aq) + BaSO4(s) =>
BaCl2(aq) + Rb2SO4(aq) = 2 RbCl(aq) + BaSO4(s)
Zn + Ag2O + H2O = Zn(OH)2 + Ag =>
Zn + Ag2O + H2O = Zn(OH)2 + 2 Ag
HClO3 + HCl = Cl + H2O =>
HClO3 + 5 HCl = 6 Cl + 3 H2O
Fe + V2O5 = FeO + FeV2O4 =>
2 Fe + V2O5 = FeO + FeV2O4
Cd + I = CdI =>
Cd + I = CdI
Ca(C2H3O2)2 + K3(PO4) = Ca3(PO4)2 + KC2H3O2 =>
3 Ca(C2H3O2)2 + 2 K3(PO4) = Ca3(PO4)2 + 6 KC2H3O2
Sc + Br2 = ScBr =>
2 Sc + Br2 = 2 ScBr
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Ni + HCl = Ni(HCl) =>
Ni + HCl = Ni(HCl)
H2MoO4 + Zn + HCl = Mo2O5 + ZnCl2 + H2O =>
2 H2MoO4 + Zn + 2 HCl = Mo2O5 + ZnCl2 + 3 H2O
K3N + O2 = K2O + N2O3 =>
2 K3N + 3 O2 = 3 K2O + N2O3
Zn + H2SO4 + Al = AlZn(SO4)3 + H2 =>
Zn + 3 H2SO4 + Al = AlZn(SO4)3 + 3 H2
MgCl2 + Ag = AgCl2 + Mg =>
MgCl2 + Ag = AgCl2 + Mg
Cu(HCO3)2 = Cu(OH)2 + CO2 =>
Cu(HCO3)2 = Cu(OH)2 + 2 CO2
NH4 + Mg = Mg3N2 + H2 =>
2 NH4 + 3 Mg = Mg3N2 + 4 H2
CH3CCCH2Na + CH3CH2Cl = CH3CCCH2CH2CH3 + NaCl =>
CH3CCCH2Na + CH3CH2Cl = CH3CCCH2CH2CH3 + NaCl
SNO4 = SN + O =>
SNO4 = SN + 4 O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
