| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe(OH)3(s) = 3 H2O(g) + Fe2O3(s)
Al + Hg(CH3COO)3 = Al(CH3COO)3 + Hg =>
Al + Hg(CH3COO)3 = Al(CH3COO)3 + Hg
C2H3OCl + H2O = HCl + CH3COOH =>
C2H3OCl + H2O = HCl + CH3COOH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2SO4 + Ba(NO3)2 = BaSO4 + HNO3 =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
AlCl3 + KI = AlI + KCl3 =>
AlCl3 + KI = AlI + KCl3
NaClO + KI = KCl + NaI + O =>
NaClO + KI = KCl + NaI + O
SiC + FeCl2 = SiCl4 + Fe + C =>
SiC + 2 FeCl2 = SiCl4 + 2 Fe + C
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KCrO3Cl + H2SO4 = O2 + Cr2(SO4)3 + H2O + KCl =>
4 KCrO3Cl + 6 H2SO4 = 3 O2 + 2 Cr2(SO4)3 + 6 H2O + 4 KCl
Cr(OH)4 + H2S = Cr2S4 + H2O =>
2 Cr(OH)4 + 4 H2S = Cr2S4 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuS + HI = CuSHI =>
CuS + HI = CuSHI
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
AgNO3(aq) + Na2S(aq) = Ag2S(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2S(aq) = Ag2S(s) + 2 NaNO3(aq)
PO4 + Pb2 = Pb2(PO4)2 =>
2 PO4 + Pb2 = Pb2(PO4)2
C30H60O2 + O = CO2 + H2O =>
C30H60O2 + 88 O = 30 CO2 + 30 H2O
Al(OH)3 + HCl(ac) = AlCl3(ac) + H2O(l) =>
Al(OH)3 + 3 HCl(ac) = AlCl3(ac) + 3 H2O(l)
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
MnO4{-} + HSO3{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
Na + H2O + C3OH = C3H3NaO2 =>
Na + H2O + C3OH = C3H3NaO2
C999 = C =>
C999 = 999 C
AgOH + Fe = Fe(OH)3 + Ag =>
3 AgOH + Fe = Fe(OH)3 + 3 Ag
NiSO4 + HCl = NiCl + HSO4 =>
NiSO4 + HCl = NiCl + HSO4
NaI + H2SO4 = Na2SO4 + H2S + I + H2O =>
8 NaI + 5 H2SO4 = 4 Na2SO4 + H2S + 8 I + 4 H2O
Ca(OH)2 + AgCl = AgOH + CaCl2 =>
Ca(OH)2 + 2 AgCl = 2 AgOH + CaCl2
C2H5I + CH3ONa = C2H5OCH3 + NaI =>
C2H5I + CH3ONa = C2H5OCH3 + NaI
SO2 + NaOH = SOH + NaO2 =>
SO2 + NaOH = SOH + NaO2
H2O(g) = H2(g) + O2(g) =>
2 H2O(g) = 2 H2(g) + O2(g)
Zn + Al2(SO4)3 = ZnSO4 + Al =>
3 Zn + Al2(SO4)3 = 3 ZnSO4 + 2 Al
SrO2 + H2O = Sr(OH)2 + H2O2 =>
SrO2 + 2 H2O = Sr(OH)2 + H2O2
Ti + C2F4 + O2 = TiF4 + CO =>
Ti + C2F4 + O2 = TiF4 + 2 CO
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Ca + H2SO = CaSO + H2 =>
Ca + H2SO = CaSO + H2
NaCO3(s) + CH3COOH(aq) = CH3COONa(aq) + CO2(g) + H2O(l) =>
8 NaCO3(s) + 9 CH3COOH(aq) = 8 CH3COONa(aq) + 10 CO2(g) + 6 H2O(l)
KClO + H2O2 = KClO3 + H2 =>
KClO + H2O2 = KClO3 + H2
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Al(H2O)6 + NaOH = Al(OH)3 + Na + H2O =>
Al(H2O)6 + 3 NaOH = Al(OH)3 + 3 Na + 6 H2O
C2 = C8 =>
4 C2 = C8
{-} + MnO4{-} + H{+} = Mn{2+} + H2O =>
5e + MnO4{-} + 8 H{+} = Mn{2+} + 4 H2O
Ca(OH)2(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NaCl + O2(g) = NaClO3 =>
2 NaCl + 3 O2(g) = 2 NaClO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Fe + H{+} = H2 + Fe{+2} =>
Fe + 2 H{+} = H2 + Fe{+2}
NaHCO3 + H2SO4 = Na2SO4 + H2CO3 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2CO3
CHOH + KMnO4 + H2O = CHOOH + MnO2 + KOH =>
3 CHOH + 2 KMnO4 + H2O = 3 CHOOH + 2 MnO2 + 2 KOH
| 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 58 59 60 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
