| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2CrO4 + 2 KCI = 2 NaCI + K2CrO4
Ca2C + HBr = C2H2 + CaBr2 + H2 =>
2 Ca2C + 8 HBr = C2H2 + 4 CaBr2 + 3 H2
FeH2PO4 + H2O2 + C6H8O7 = H3PO4 + Fe + CO2 =>
26 FeH2PO4 + 5 H2O2 + 2 C6H8O7 = 26 H3PO4 + 26 Fe + 12 CO2
NaCN + NaOCl = NaCNO + NaCl =>
NaCN + NaOCl = NaCNO + NaCl
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AlP + H2O = H3P + Al(OH)3 =>
AlP + 3 H2O = H3P + Al(OH)3
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
COBr = CO + Br2 =>
2 COBr = 2 CO + Br2
K2O + CrO3 = K2CrO4 =>
K2O + CrO3 = K2CrO4
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
Al(OH)3 + HClO2 = Al(ClO2)3 + H2O =>
Al(OH)3 + 3 HClO2 = Al(ClO2)3 + 3 H2O
Ge + H2 = GeH =>
2 Ge + H2 = 2 GeH
Ag(NO3)2 + Pb = Pb(NO3) + Ag =>
Ag(NO3)2 + 2 Pb = 2 Pb(NO3) + Ag
Li + H2O = Li2OH + H2 =>
4 Li + 2 H2O = 2 Li2OH + H2
AgNo3 + ZnSO4 = Zn(No3)2 + Ag2SO4 =>
2 AgNo3 + ZnSO4 = Zn(No3)2 + Ag2SO4
Cu + MgO = Cu2O + Mg =>
2 Cu + MgO = Cu2O + Mg
CrO4 + I = Cr + IO3 =>
3 CrO4 + 4 I = 3 Cr + 4 IO3
O2(g) + KCl(s) = KClO3(s) =>
3 O2(g) + 2 KCl(s) = 2 KClO3(s)
CuOH2SO4 = CuSO4H2O =>
CuOH2SO4 = CuSO4H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
VOCl2 + Zn + HCl = VCl2 + ZnCl2 + H2O =>
VOCl2 + Zn + 2 HCl = VCl2 + ZnCl2 + H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
HgS + HNO3 + HCl = H2HgCl4 + NO + SO2 + H2O =>
HgS + 2 HNO3 + 4 HCl = H2HgCl4 + 2 NO + SO2 + 2 H2O
NO2 + H2 = NH1 + H2O =>
2 NO2 + 5 H2 = 2 NH1 + 4 H2O
NH4Cl + HCl = NH5 + Cl2 =>
NH4Cl + HCl = NH5 + Cl2
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
Xe2 + F2 = XeF3 =>
Xe2 + 3 F2 = 2 XeF3
NaCl + KCl = KNaCl2 =>
NaCl + KCl = KNaCl2
CH + H2 = CH4 =>
2 CH + 3 H2 = 2 CH4
H2S + O2(g) = SO2 + H2O =>
2 H2S + 3 O2(g) = 2 SO2 + 2 H2O
CrSO4 + HNO3 = Cr(NO3)3 + H2O + NO2 + H2SO4 =>
CrSO4 + 4 HNO3 = Cr(NO3)3 + H2O + NO2 + H2SO4
Ca(H2PO4)2*H2O + AgNO3 = Ag(H2PO4) + Ca(NO3)2 + H2O =>
Ca(H2PO4)2*H2O + 2 AgNO3 = 2 Ag(H2PO4) + Ca(NO3)2 + H2O
Fe(SCN)3(H2O) = Fe(SCN)3H2O =>
Fe(SCN)3(H2O) = Fe(SCN)3H2O
Pt + F = PtF4 =>
Pt + 4 F = PtF4
AgNO3 + KCI = AgCI + KNO3 =>
AgNO3 + KCI = AgCI + KNO3
Cr2O7{2-} + Cl{-} + H{+} = Cr{3+} + H2O + Cl2 =>
Cr2O7{2-} + 6 Cl{-} + 14 H{+} = 2 Cr{3+} + 7 H2O + 3 Cl2
PH3 + HBrO3 = HBrO2 + H3PO4 =>
PH3 + 4 HBrO3 = 4 HBrO2 + H3PO4
NHO3 + H2S = H2SO4 + NO + H2O =>
8 NHO3 + 3 H2S = 3 H2SO4 + 8 NO + 4 H2O
Na3[Al(OH)6] + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 Na3[Al(OH)6] + 3 H2SO4 = 2 Al(OH)3 + 6 H2O + 3 Na2SO4
Co(NO3)26H2O + C2H5OH = CoO + H2O + NH4 + CO2 =>
2 Co(NO3)26H2O + 43 C2H5OH = 2 CoO + 27 H2O + 52 NH4 + 86 CO2
H3PO3 + NaOH = H2O + Na3PO3 =>
H3PO3 + 3 NaOH = 3 H2O + Na3PO3
D2 + C2 = D2C =>
2 D2 + C2 = 2 D2C
BCl3 + H2 = B + HCl =>
2 BCl3 + 3 H2 = 2 B + 6 HCl
CaI2 + Na2CO3 = Ca2CO3 + I2Na =>
2 CaI2 + Na2CO3 = Ca2CO3 + 2 I2Na
Zn(NO3)2 + Co(NO3)2 + (NH4)2C2O4 = NH4NO3 + ZnCo(C2O4)2 =>
Zn(NO3)2 + Co(NO3)2 + 2(NH4)2C2O4 = 4 NH4NO3 + ZnCo(C2O4)2
CrCl3 + NaOH = Cr2O3 + HCl + NaCl =>
2 CrCl3 + 3 NaOH = Cr2O3 + 3 HCl + 3 NaCl
(NH4)2SO3 + HNO3 = NH4NO3 + SO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = 2 NH4NO3 + SO2 + H2O
C + HNO3 = CHNO3 =>
C + HNO3 = CHNO3
C2H5NH2 + H3PO4 = C2H5NH4HPO4 =>
C2H5NH2 + H3PO4 = C2H5NH4HPO4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/24
Équations équilibrées sur12/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
