| Équations équilibrées la veille | Équations équilibrées le lendemain |
FeTiO3 + 2 H2SO4 = TiOSO4 + FeSO4 + 2 H2O
Zn{2+} + OH{-} = Zn(OH)4{2-} =>
Zn{2+} + 4 OH{-} = Zn(OH)4{2-}
C17H31COOH + H2 = C17H35COOH =>
C17H31COOH + 2 H2 = C17H35COOH
(NH4)(NO3)(s) + H2O(l) = (NH4)(OH)(aq) + H(NO3)(aq) =>
(NH4)(NO3)(s) + H2O(l) = (NH4)(OH)(aq) + H(NO3)(aq)
OH{-} + Zn{2+} = ZnO2{2-} + H2O =>
4 OH{-} + Zn{2+} = ZnO2{2-} + 2 H2O
KBr + Hg2(C2H3O2)2 = BrHg + K(C2H3O2) =>
2 KBr + Hg2(C2H3O2)2 = 2 BrHg + 2 K(C2H3O2)
Ba(NO3)2 = BaO + NO2 + O2 =>
2 Ba(NO3)2 = 2 BaO + 4 NO2 + O2
H2NO3 + NH4OH = NO3NH4 + H2O =>
8 H2NO3 + 6 NH4OH = 7 NO3NH4 + 9 H2O
AgNO3 + K2(CO3) = Ag2CO3 + KNO3 =>
2 AgNO3 + K2(CO3) = Ag2CO3 + 2 KNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
SnO + NaOH = SnOH + NaO =>
SnO + NaOH = SnOH + NaO
ZnCl2(aq) + Na2CO3(aq) = ZnCO3(s) + NaCl(aq) =>
ZnCl2(aq) + Na2CO3(aq) = ZnCO3(s) + 2 NaCl(aq)
C6H5Br + NaOH = C6H5OH + NaBr =>
C6H5Br + NaOH = C6H5OH + NaBr
SnO + NaOH = Na2SnO2 + H2O =>
SnO + 2 NaOH = Na2SnO2 + H2O
HC2H3O2 + CsOH = CsC2H3O2 + H2O =>
HC2H3O2 + CsOH = CsC2H3O2 + H2O
C2H6O(g) + O2 = CO2(g) + H2O(g) =>
C2H6O(g) + 3 O2 = 2 CO2(g) + 3 H2O(g)
SI + KOH + H2O = K2SIO3 + H2 =>
SI + 2 KOH + H2O = K2SIO3 + 2 H2
AgClO + ZnPO4 = ZnClO + AgPO4 =>
AgClO + ZnPO4 = ZnClO + AgPO4
Ca(SO4)2 + BaCl2 = CaCl2 + Ba(SO4)2 =>
Ca(SO4)2 + BaCl2 = CaCl2 + Ba(SO4)2
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
C12H12O11 + H2O = CH2O2 + CH2O =>
C12H12O11 + 6 H2O = 5 CH2O2 + 7 CH2O
Fe(OH)2 + NaCl = NaOH + FeCl2 =>
Fe(OH)2 + 2 NaCl = 2 NaOH + FeCl2
KOH + Mn(NO3)2 = MnO2 + KNO3 + H2 =>
2 KOH + Mn(NO3)2 = MnO2 + 2 KNO3 + H2
Al(OH)3 + HClO4 = Al(OH)(ClO4)2 + H2O =>
Al(OH)3 + 2 HClO4 = Al(OH)(ClO4)2 + 2 H2O
NH3 + CHF3 = HF + CH4 + CN =>
6 NH3 + 7 CHF3 = 21 HF + CH4 + 6 CN
KClO3 + I2 + KOH = KCl + KIO3 + H2O =>
5 KClO3 + 3 I2 + 6 KOH = 5 KCl + 6 KIO3 + 3 H2O
C16H32O2 + O2 = CO2 + H2O =>
C16H32O2 + 23 O2 = 16 CO2 + 16 H2O
sodiumhydroxide + lead(II)acetate = sodiumacetate + lead(II)hydroxide =>
2 NaOH + Pb(CH3CO2)2 = 2 NaCH3CO2 + Pb(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + NaOH(aq) = NaCl + H2O(l) =>
HCl + NaOH(aq) = NaCl + H2O(l)
LiBr + Co(SO3)2 = Li2SO3 + CoBr4 =>
4 LiBr + Co(SO3)2 = 2 Li2SO3 + CoBr4
Ca5(Po4)3OH + H2SO4 = CaSO4 + CaHPo4 + H2O =>
Ca5(Po4)3OH + 2 H2SO4 = 2 CaSO4 + 3 CaHPo4 + H2O
Pb(NO3)2 + K2S(aq) = PbS(c) + KNO3(aq) =>
Pb(NO3)2 + K2S(aq) = PbS(c) + 2 KNO3(aq)
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + Cl + H2O =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 10 Cl + 8 H2O
NaOH(aq) + HCl = NaCl(aq) + H2O(l) =>
NaOH(aq) + HCl = NaCl(aq) + H2O(l)
C3H6 + NO = C4H3N + H2O + N =>
8 C3H6 + 15 NO = 6 C4H3N + 15 H2O + 9 N
Mg3N2 + H2SO4 = MgSO4 + (NH4)2 + SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2 + SO4
La(NO3)3 + H2O = La(OH)3 + HNO3 =>
La(NO3)3 + 3 H2O = La(OH)3 + 3 HNO3
HCl + Ga2O3 = GaCl3 + H2O =>
6 HCl + Ga2O3 = 2 GaCl3 + 3 H2O
NaOH(aq) + HCl = NaCl(aq) + H2O(aq) =>
NaOH(aq) + HCl = NaCl(aq) + H2O(aq)
BaCl2 + AgF = AgCl + BaF2 =>
BaCl2 + 2 AgF = 2 AgCl + BaF2
Fe{3}O{4} + CO = Fe + CO{2} =>
2 Fe{3}O{4} + 3 CO = 2 Fe + 3 CO{2}
Ag(NO3)(aq) + Mg(s) = Mg(NO3)2(aq) + Ag(s) =>
2 Ag(NO3)(aq) + Mg(s) = Mg(NO3)2(aq) + 2 Ag(s)
Cu(SO4) + Na3PO4 = Na3(SO4) + CuPO4 =>
Cu(SO4) + Na3PO4 = Na3(SO4) + CuPO4
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
NaOH(aq) + HCl = NaCl + HOH =>
NaOH(aq) + HCl = NaCl + HOH
Sc + Cl2 = ScCl3 =>
2 Sc + 3 Cl2 = 2 ScCl3
Na3PO4 + Cu(SO4) = Na2(SO4) + Cu3(PO4)2 =>
2 Na3PO4 + 3 Cu(SO4) = 3 Na2(SO4) + Cu3(PO4)2
Sc + Cl2 = ScCl3 =>
2 Sc + 3 Cl2 = 2 ScCl3
| 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 sur11/17/24
Équations équilibrées sur12/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
