| Équations équilibrées la veille | Équations équilibrées le lendemain |
NaI + NH3 = NaH3 + NI
CuSO4*5H2O + NaOH + NaCl = Cu2Cl(OH)3 + Na2SO4 + H2O =>
2 CuSO4*5H2O + 3 NaOH + NaCl = Cu2Cl(OH)3 + 2 Na2SO4 + 10 H2O
FeCl3 + NaNO3 = Fe(NO3)3 + Na3Cl3 =>
FeCl3 + 3 NaNO3 = Fe(NO3)3 + Na3Cl3
SeO2 + HCl = SeCl2 + H2O2 =>
SeO2 + 2 HCl = SeCl2 + H2O2
Al + HAsO3 = H2 + Al(AsO3)3 =>
2 Al + 6 HAsO3 = 3 H2 + 2 Al(AsO3)3
Mn(OH)2 + KNO3 = Mn(NO3)2 + KOH =>
Mn(OH)2 + 2 KNO3 = Mn(NO3)2 + 2 KOH
NH3 + HClO = H3O + NHCl =>
NH3 + HClO = H3O + NHCl
Fe(NO)3 + KOH = Fe(OH)3 + KNO =>
Fe(NO)3 + 3 KOH = Fe(OH)3 + 3 KNO
Zn(HCO3)2() = Zn(OH)2() + CO2(g) =>
Zn(HCO3)2() = Zn(OH)2() + 2 CO2(g)
Cr2(SO4)3 + Na2S + H2O = H2S + Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2S + 6 H2O = 3 H2S + 2 Cr(OH)3 + 3 Na2SO4
NiCl2(aq) + NaNO3(aq) = NaCl + Ni(NO3)2 =>
NiCl2(aq) + 2 NaNO3(aq) = 2 NaCl + Ni(NO3)2
NaCl + AgN = NaClAgN =>
NaCl + AgN = NaClAgN
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
C4H6O6 + Mg(CO3) = H2O + CO2 + MgC4H4O6 =>
C4H6O6 + Mg(CO3) = H2O + CO2 + MgC4H4O6
PbCrO4 + H{+} = Pb{+2} + Cr2O7{-2} + H2O =>
2 PbCrO4 + 2 H{+} = 2 Pb{+2} + Cr2O7{-2} + H2O
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
B + H2O = H2 + HBO2 =>
2 B + 4 H2O = 3 H2 + 2 HBO2
NaOH + Zn + H2O = H2 + Na2[Zn(OH)6] =>
2 NaOH + Zn + 4 H2O = 2 H2 + Na2[Zn(OH)6]
H2SO4 + Cu = CuSO4 + H21 =>
21 H2SO4 + 21 Cu = 21 CuSO4 + 2 H21
Fe3O4 + HCl + NiCl2 = FeCl3 + H2O + Ni =>
2 Fe3O4 + 16 HCl + NiCl2 = 6 FeCl3 + 8 H2O + Ni
Cu(OH) + H2(SiO) = Cu2(SiO) + H2O =>
2 Cu(OH) + H2(SiO) = Cu2(SiO) + 2 H2O
Pb(NO3)2(aq) + HCl = Pb(Cl)2 + HNO3 =>
Pb(NO3)2(aq) + 2 HCl = Pb(Cl)2 + 2 HNO3
KOH + H2SeO4 = H2O + K2SeO4 =>
2 KOH + H2SeO4 = 2 H2O + K2SeO4
C11H24O2 + O2 = CO + H2O =>
2 C11H24O2 + 21 O2 = 22 CO + 24 H2O
RbOH + NO2 = RbNO3 + RbNO2 + H2O =>
2 RbOH + 2 NO2 = RbNO3 + RbNO2 + H2O
C8H4O3C6H6 = C14H8O2H2O =>
C8H4O3C6H6 = C14H8O2H2O
K[Al(OH)4] + SO2 = Al(OH)3 + K2SO3 + H2O =>
2 K[Al(OH)4] + SO2 = 2 Al(OH)3 + K2SO3 + H2O
NaOH + Ca = NaH + CaO =>
NaOH + Ca = NaH + CaO
(C4H10)(g) + O2 = CO2(g) + H2O(g) =>
2(C4H10)(g) + 13 O2 = 8 CO2(g) + 10 H2O(g)
Na3VO4 + Zn + HCl = VCl3 + ZnCl2 + NaCl + H2O =>
Na3VO4 + Zn + 8 HCl = VCl3 + ZnCl2 + 3 NaCl + 4 H2O
HBr + K2Cr2O7 = KBr + CrBr3 + H2O + Br =>
14 HBr + K2Cr2O7 = 2 KBr + 2 CrBr3 + 7 H2O + 6 Br
(C6H10O5)150 + H2O = C6H12O6 =>
(C6H10O5)150 + 150 H2O = 150 C6H12O6
Cu(No3)2 + HCl = CuCl2 + HNo3 =>
Cu(No3)2 + 2 HCl = CuCl2 + 2 HNo3
C5H12 + O2 = CO2 + H2O = =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Au + H = AuH =>
Au + H = AuH
HCIO3 + CaCO3 = H(CO3)2 + Ca2CIO3 =>
HCIO3 + 2 CaCO3 = H(CO3)2 + Ca2CIO3
ZrCl + Mg = MgCl2 + Zr =>
2 ZrCl + Mg = MgCl2 + 2 Zr
CuCl2 + H2SO4 + NH3 + H2O = Cu(NH3)4SO4*H2O + HCl =>
CuCl2 + H2SO4 + 4 NH3 + H2O = Cu(NH3)4SO4*H2O + 2 HCl
Sr(HCO3)2 + HCl = SrCl2 + CO2 + H2O =>
Sr(HCO3)2 + 2 HCl = SrCl2 + 2 CO2 + 2 H2O
HCl + HNO3 + Pt = H2PtCl6 + H2O + NO2 =>
6 HCl + 4 HNO3 + Pt = H2PtCl6 + 4 H2O + 4 NO2
C2H4ClCOOH + KOH = C2H4ClCOOK + H2O =>
C2H4ClCOOH + KOH = C2H4ClCOOK + H2O
(NH4)2CO3 + CaCl2 = CO2 + CaO + NH4Cl =>
(NH4)2CO3 + CaCl2 = CO2 + CaO + 2 NH4Cl
Al2(CO3)3 + MgCl2 = AlCl3 + MgCO3 =>
Al2(CO3)3 + 3 MgCl2 = 2 AlCl3 + 3 MgCO3
VCl2 + K2Cr2O7 + H2O = Cr(OH)3 + VOCl2 + KOH =>
3 VCl2 + K2Cr2O7 + 4 H2O = 2 Cr(OH)3 + 3 VOCl2 + 2 KOH
H3PO4 + NaOH = PO4Na3 + H2O =>
H3PO4 + 3 NaOH = PO4Na3 + 3 H2O
Fe + H2O = H + Fe(OH)2 =>
Fe + 2 H2O = 2 H + Fe(OH)2
Ti3O4 + HNO3 = Ti(NO3)2 + Ti(NO3)3 + H2O =>
Ti3O4 + 8 HNO3 = Ti(NO3)2 + 2 Ti(NO3)3 + 4 H2O
Zn + NO3{-} + H{+} = NO2{-} + Zn{2+} + H2O =>
Zn + NO3{-} + 2 H{+} = NO2{-} + Zn{2+} + H2O
H{2+}O = H{2}O{2} =>
H{2+}O = H{2}O{2}
Ce(OH)3 + NaNO3 + AgNO3 = CeNO3 + Na(NO3)3 + AgOH =>
Ce(OH)3 + NaNO3 + 3 AgNO3 = CeNO3 + Na(NO3)3 + 3 AgOH
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/25
Équations équilibrées sur05/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
