| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(H2PO4)2 + 2 KOH = BaHPO4 + K2HPO4 + 2 H2O
CaSO4 + NaCO3 = Ca(CO3)2 + Na2SO4 =>
CaSO4 + 2 NaCO3 = Ca(CO3)2 + Na2SO4
Fe + S + O + H = Fe4S2O36H46 =>
4 Fe + 2 S + 36 O + 46 H = Fe4S2O36H46
Cu(OH)2 + Mg3(PO4)2 = Mg(OH)2 + Cu3(PO4)2 =>
3 Cu(OH)2 + Mg3(PO4)2 = 3 Mg(OH)2 + Cu3(PO4)2
C6H12O2 + (O2)4 = C6O2 + (H2O)6 =>
4 C6H12O2 + 3(O2)4 = 4 C6O2 + 4(H2O)6
C6H14 + NaOH = C6H13Na + H2O =>
C6H14 + NaOH = C6H13Na + H2O
C6 + H10 + O5 = C6H10O5 =>
C6 + H10 + O5 = C6H10O5
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
AgSO4 + H2 = Ag + H2SO4 =>
AgSO4 + H2 = Ag + H2SO4
Mg + LiCl = MgCl2 + Li =>
Mg + 2 LiCl = MgCl2 + 2 Li
(C2H5)2NH = C2H5 + NH =>
(C2H5)2NH = 2 C2H5 + NH
NaCO3*H2O = NaCO3 + H2O =>
NaCO3*H2O = NaCO3 + H2O
Au2S3(s) + H2(g) = Au(s) + H2S(g)23()2(g)()2(g) =>
23 Au2S3(s) + 3 H2(g) = 46 Au(s) + 3 H2S(g)23()2(g)()2(g)
(NH4)2 + SO4 + Ca(OH)2 = CaSO4 + H2O + NH3 =>
(NH4)2 + SO4 + Ca(OH)2 = CaSO4 + 2 H2O + 2 NH3
KCl + H2SO{+4} = K2SO{+4} + HCl =>
2 KCl + H2SO{+4} = K2SO{+4} + 2 HCl
PhCOONa + HCl = PhCOOH + NaCl =>
PhCOONa + HCl = PhCOOH + NaCl
HNO3 = H2O + N2 + O =>
2 HNO3 = H2O + N2 + 5 O
Ag2SO4 + Na3PO4 = Ag3PO4 + Na2SO4 =>
3 Ag2SO4 + 2 Na3PO4 = 2 Ag3PO4 + 3 Na2SO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C12H22O11 + H2O = C2H5OOH + CO2 =>
5 C12H22O11 + 17 H2O = 24 C2H5OOH + 12 CO2
Fe(OH)3 = Fe2O3*3H2O =>
2 Fe(OH)3 = Fe2O3*3H2O
Pb + Cr(NO3)3 = Pb(NO3)2 + Cr =>
3 Pb + 2 Cr(NO3)3 = 3 Pb(NO3)2 + 2 Cr
ABCDEFGHIJKLMNOPQRSTUVWXYZ = A + BCDEFGHIJKLMNOPQRSTUVWXYZ =>
ABCDEFGHIJKLMNOPQRSTUVWXYZ = A + BCDEFGHIJKLMNOPQRSTUVWXYZ
Pb + Cr(NO3)3 = Pb(NO3)2 + Cr =>
3 Pb + 2 Cr(NO3)3 = 3 Pb(NO3)2 + 2 Cr
C4H10O2 + Na = C4H9O2Na + H2 =>
2 C4H10O2 + 2 Na = 2 C4H9O2Na + H2
Cu(NO3)2 + (NH4)2CO3 = Cu(CO3) + NH4NO3 =>
Cu(NO3)2 + (NH4)2CO3 = Cu(CO3) + 2 NH4NO3
AgNo3 + CsI = AgI + CsNo3 =>
AgNo3 + CsI = AgI + CsNo3
Fe(OH)2 + H2O2 = Fe(OH)6 =>
Fe(OH)2 + 2 H2O2 = Fe(OH)6
C2H2 + H2S = C4H4S + H2 =>
2 C2H2 + H2S = C4H4S + H2
Na2SO3 + NaOH + AgNO3 = Na2SO4 + Ag + NaNO3 + H2O =>
Na2SO3 + 2 NaOH + 2 AgNO3 = Na2SO4 + 2 Ag + 2 NaNO3 + H2O
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
H2O + S + O2 = H2SO3 =>
H2O + S + O2 = H2SO3
Mn2O4 + Sn(OH)4 = Mn(OH)4 + Sn2O4 =>
Mn2O4 + 2 Sn(OH)4 = 2 Mn(OH)4 + Sn2O4
Ba(OH)2 + HClO3 = Ba(ClO3)2 + H2O =>
Ba(OH)2 + 2 HClO3 = Ba(ClO3)2 + 2 H2O
(NH4)2 + (CO3) = (NH3) + H2O + CO2 =>
(NH4)2 + (CO3) = 2(NH3) + H2O + CO2
CH3OH(l) + HCl(aq) = CH3Cl(g) + H2O(l) =>
CH3OH(l) + HCl(aq) = CH3Cl(g) + H2O(l)
KIO4 + I2 + H2O = KIO3 + HIO3 =>
5 KIO4 + I2 + H2O = 5 KIO3 + 2 HIO3
NaHSO3CaO = CaSO3NaOH =>
NaHSO3CaO = CaSO3NaOH
Zn(OH)2 + Li2O = ZnO + LiOH =>
Zn(OH)2 + Li2O = ZnO + 2 LiOH
C16H32O2 + C3H8O = H2O + C19H38O2 =>
C16H32O2 + C3H8O = H2O + C19H38O2
C2H5NO2 + SrCl2 = SrCl2C2H5NO2 =>
C2H5NO2 + SrCl2 = SrCl2C2H5NO2
Cr + H2SO4 = Cr2SO4 + H2O + SO2 =>
2 Cr + 2 H2SO4 = Cr2SO4 + 2 H2O + SO2
KBr(aq) + Na2SO4(aq) = KSO4 + Na2Br =>
KBr(aq) + Na2SO4(aq) = KSO4 + Na2Br
C4H8 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
15 C4H8 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 8 K2SO4 + 16 MnSO4 + 24 H2O
CaCl2 + AgCl = AgCl2 + Ca =>
CaCl2 + 2 AgCl = 2 AgCl2 + Ca
Pb + Cr(NO3)3 = Pb(NO3)2 + Cr =>
3 Pb + 2 Cr(NO3)3 = 3 Pb(NO3)2 + 2 Cr
Na2S2O3 + H2SO4 = Na2SO4 + S + H2SO3 =>
Na2S2O3 + H2SO4 = Na2SO4 + S + H2SO3
Al + Fe(OH)2 = Fe + Al(OH)3 =>
2 Al + 3 Fe(OH)2 = 3 Fe + 2 Al(OH)3
HNO3 + Sn = NH4NO3 + Sn(NO3)2 + H2O =>
10 HNO3 + 4 Sn = NH4NO3 + 4 Sn(NO3)2 + 3 H2O
MgSO4 + NH4 + Na3PO4 = Mg(NH3)2 + H3PO4 + Na2SO4 =>
3 MgSO4 + 6 NH4 + 2 Na3PO4 = 3 Mg(NH3)2 + 2 H3PO4 + 3 Na2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/11/24
Équations équilibrées sur04/10/23
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