| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H4Cl2 + NaOH = C6H5OCl + NaCl
C3H7OH + OH = CO2 + H2O =>
C3H7OH + 18 OH = 3 CO2 + 13 H2O
CO2 + H2O = CH + O4 =>
8 CO2 + 4 H2O = 8 CH + 5 O4
NaO = Na2O2 =>
2 NaO = Na2O2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
OH + C8H5O4 = H2O + C8H4O4 =>
OH + C8H5O4 = H2O + C8H4O4
Ca(HCO3)2(aq) + HI(aq) = CaI(aq) + H(HCO3)2 =>
Ca(HCO3)2(aq) + HI(aq) = CaI(aq) + H(HCO3)2
Al2 + KOH + H2O = KAl(OH)4 + H2 =>
Al2 + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Al(OH)3 + H{+} + H2O = [Al(H2O)6]{+3} =>
Al(OH)3 + 3 H{+} + 3 H2O = [Al(H2O)6]{+3}
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
KO2(s) + H2O(l) = KOH(aq) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(aq) + 3 O2(g)
C6H5N2Cl = C6H5Cl + N2 =>
C6H5N2Cl = C6H5Cl + N2
LiH + F2 = LiF + H2 =>
2 LiH + F2 = 2 LiF + H2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
CrCl3 + Ca(OH)2 = CaCl2 + Cr(OH)3 =>
2 CrCl3 + 3 Ca(OH)2 = 3 CaCl2 + 2 Cr(OH)3
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
CrI3 + Cl2 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2 + H2O(l) =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O(l)
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Na2TeO3 + KMnO4 + H2SO4 = Na2TeO4 + MnSO4 + K2SO4 + H2O =>
5 Na2TeO3 + 2 KMnO4 + 3 H2SO4 = 5 Na2TeO4 + 2 MnSO4 + K2SO4 + 3 H2O
Sr(HSO4)2 + Sr(OH)2 = SrSO4 + H2O =>
Sr(HSO4)2 + Sr(OH)2 = 2 SrSO4 + 2 H2O
KMnO4 + Fe(NH4)2(SO4)2 + H2SO4 = MnSO4 + Fe2(SO4)3 + KNH4 + H2O + SO4 =>
4 KMnO4 + 2 Fe(NH4)2(SO4)2 + 16 H2SO4 = 4 MnSO4 + Fe2(SO4)3 + 4 KNH4 + 16 H2O + 13 SO4
NaN3 = Na3N + N2 =>
3 NaN3 = Na3N + 4 N2
K2SiO3 + CO2 + H2O = K2CO3 + H2SiO3 =>
K2SiO3 + CO2 + H2O = K2CO3 + H2SiO3
C3OH + O2 = CO2 + H2O =>
4 C3OH + 11 O2 = 12 CO2 + 2 H2O
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
FeAsS + O2 + CaCl2 + H2O = FeAsO4 + CaSO4 + HCl =>
2 FeAsS + 7 O2 + 2 CaCl2 + 2 H2O = 2 FeAsO4 + 2 CaSO4 + 4 HCl
SiO2 + HI = SiI4 + H2O =>
SiO2 + 4 HI = SiI4 + 2 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CuCl2 + H3PO4 = (Cu3(PO4)2) + HCl =>
3 CuCl2 + 2 H3PO4 = (Cu3(PO4)2) + 6 HCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Mg + Pt(OH)4 = Mg(OH)4 + Pt =>
Mg + Pt(OH)4 = Mg(OH)4 + Pt
FeCl3 + KSCN + H2O = K3[Fe(SCN)6](H2O)2 + KCl =>
FeCl3 + 6 KSCN + 2 H2O = K3[Fe(SCN)6](H2O)2 + 3 KCl
H2SO4(aq) + NaOH(aq) = Na2SO4(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2SO4(aq) + 2 H2O(l)
Na2SO4 + Na2S = Na2SO3 =>
3 Na2SO4 + Na2S = 4 Na2SO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zincchloride = zinc + chlorine =>
ZnCl2 = Zn + Cl2
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
NaNO3 + Ag2SO4 = AgNO3 + Na2SO4 =>
2 NaNO3 + Ag2SO4 = 2 AgNO3 + Na2SO4
MnO2(s) + HCl(aq) = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = MnCl2(s) + Cl2(g) + 2 H2O(l)
CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3
Mg + Cr(NO3)3 = Mg(NO3)2 + Cr =>
3 Mg + 2 Cr(NO3)3 = 3 Mg(NO3)2 + 2 Cr
C + H2O = CO + H2 =>
C + H2O = CO + H2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
U(s) + F2(g) = uraniumhexafluoride =>
U(s) + 3 F2(g) = UF6
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Ag2(SO3) = Ag2(SO4) + Ag2S =>
4 Ag2(SO3) = 3 Ag2(SO4) + Ag2S
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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