| Équations équilibrées la veille | Équations équilibrées le lendemain |
S8 + 8 BaO2 = 8 BaS + 8 O2
Cr + KOH + H2O = K[Cr(OH)4] + H =>
Cr + KOH + 3 H2O = K[Cr(OH)4] + 3 H
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3 =>
KNO3 + H2SO4 + (C6H5)2NH = KHSO4 + (C6H5)2NH2NO3
(NH4)3 + PO4 = H3PO4 + NH3 =>
(NH4)3 + PO4 = H3PO4 + 3 NH3
FeCl3 + Na2CrO4 = Fe2(CrO4)3 + NaCl =>
2 FeCl3 + 3 Na2CrO4 = Fe2(CrO4)3 + 6 NaCl
CO3 + H2O = (C6H1)2(O6) + O2 =>
24 CO3 + 2 H2O = 2(C6H1)2(O6) + 31 O2
Pb + PbO2 + H{+} + SO4{2-} = PbSO4 + H2O =>
Pb + PbO2 + 4 H{+} + 2 SO4{2-} = 2 PbSO4 + 2 H2O
CH3OH(l) + O(g) = CO2(g) + H2O(g) =>
CH3OH(l) + 3 O(g) = CO2(g) + 2 H2O(g)
VCl2 + H2O = VOCl2 + H2 =>
VCl2 + H2O = VOCl2 + H2
Zn + NO3{-} + OH{-} + H2O = Zn(OH)4{2-} + NH2 =>
7 Zn + 2 NO3{-} + 12 OH{-} + 10 H2O = 7 Zn(OH)4{2-} + 2 NH2
Hg(NO3)2 + Na3(PO4) = Hg3(PO4)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na3(PO4) = Hg3(PO4)2 + 6 NaNO3
Ba3N2 + K = K3N + Ba =>
Ba3N2 + 6 K = 2 K3N + 3 Ba
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(NH4)2CO3 + KBr = (NH4)Br + K2CO3 =>
(NH4)2CO3 + 2 KBr = 2(NH4)Br + K2CO3
NaOH + C2H4(COOH)2 = C4H4Na2O4 + H2O =>
2 NaOH + C2H4(COOH)2 = C4H4Na2O4 + 2 H2O
H3BO3 + NaHCO3 = Na3BO3 + H2O + CO2 =>
H3BO3 + 3 NaHCO3 = Na3BO3 + 3 H2O + 3 CO2
CO3 + H2O = (C6H1)2(O6) + O2 =>
24 CO3 + 2 H2O = 2(C6H1)2(O6) + 31 O2
H2(s) + O2(g) = H2O(g) =>
2 H2(s) + O2(g) = 2 H2O(g)
(CH3)2SiCl2 + H2O = (CH3)2SiO + HCl =>
(CH3)2SiCl2 + H2O = (CH3)2SiO + 2 HCl
C2H4O + O = CO2 + H2O =>
C2H4O + 5 O = 2 CO2 + 2 H2O
Zn2SO4 + NaOH = Na2SO4 + ZnOH =>
Zn2SO4 + 2 NaOH = Na2SO4 + 2 ZnOH
C3H7OH + H2 = C3H8 + H2O =>
C3H7OH + H2 = C3H8 + H2O
C8H11 + O2 = CO2 + H2O =>
4 C8H11 + 43 O2 = 32 CO2 + 22 H2O
NaClO + Co(OH)2 + H2O = Co(OH)3 + NaCl =>
NaClO + 2 Co(OH)2 + H2O = 2 Co(OH)3 + NaCl
V(NO3)2 + PbS = VS + Pb(NO3)2 =>
V(NO3)2 + PbS = VS + Pb(NO3)2
Zn(OH)2 + CH3COOH = Zn(CH2COOH)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH2COOH)2 + 2 H2O
Mg + Cu(OH)2 = Mg(OH)2 + Cu =>
Mg + Cu(OH)2 = Mg(OH)2 + Cu
MgCO3 + NHO3 = H2CO3 + Mg(NO3)2 =>
MgCO3 + 2 NHO3 = H2CO3 + Mg(NO3)2
H3BO3 + NaHCO3 = Na3BO3 + H2O + CO2 =>
H3BO3 + 3 NaHCO3 = Na3BO3 + 3 H2O + 3 CO2
H2S + Cl = S8 + HCl =>
8 H2S + 16 Cl = S8 + 16 HCl
Sr3(PO4)2 + H2O = Sr(OH)2 + H3PO4 =>
Sr3(PO4)2 + 6 H2O = 3 Sr(OH)2 + 2 H3PO4
SodiumPhosphate + CalciumNitrate = SodiumNitrate + CalciumPhosphate =>
SodiumPhosphate + CalciumNitrate = SodiumNitrate + CalciumPhosphate
Pb(NO3)2 = PbON2O5 =>
Pb(NO3)2 = PbON2O5
AlCl3 + NH3 = AlN + ClH =>
AlCl3 + NH3 = AlN + 3 ClH
B2H6 + H2O = H2BO3 + H2 =>
B2H6 + 6 H2O = 2 H2BO3 + 7 H2
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + NH4(NO3) =>
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + 2 NH4(NO3)
Cr + KOH + H2O = K[Cr(OH)4] + H =>
Cr + KOH + 3 H2O = K[Cr(OH)4] + 3 H
Li2SO4 + BaCO3 = Li2CO3 + BaSO4 =>
Li2SO4 + BaCO3 = Li2CO3 + BaSO4
CaI2 + Cl2 = CaCl + I =>
2 CaI2 + Cl2 = 2 CaCl + 4 I
V(NO3)2 + PbS = VS + Pb(NO3)2 =>
V(NO3)2 + PbS = VS + Pb(NO3)2
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
H3PO4 + Cs2O = Cs2HPO4 + H2O =>
H3PO4 + Cs2O = Cs2HPO4 + H2O
CrI3 + KOH + Cl2 = KIO4 + KCl + K2CrO4 + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 6 KIO4 + 54 KCl + 2 K2CrO4 + 32 H2O
Zn + Cu + N + S = ZnCuNS =>
Zn + Cu + N + S = ZnCuNS
CO2 + H2O = C2H2 + O5 =>
2 CO2 + H2O = C2H2 + O5
Fe(SCN)3 + H2O = Fe(SCN)3H2O =>
Fe(SCN)3 + H2O = Fe(SCN)3H2O
CuO + NO = Cu2O + NO2 =>
2 CuO + NO = Cu2O + NO2
HNO2 = N2O3 + H2O =>
2 HNO2 = N2O3 + H2O
(CH3)2SiCl2 + H2O = (CH3)2SiO + HCl =>
(CH3)2SiCl2 + H2O = (CH3)2SiO + 2 HCl
C2H5OH(l) + NaOH(aq) = C6H12O(l) + Na(aq) + H2O(l) =>
3 C2H5OH(l) + 2 NaOH(aq) = C6H12O(l) + 2 Na(aq) + 4 H2O(l)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
