| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 HC + Zn = ZnC2 + H2
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
Sr + P4 = SrP4 =>
Sr + P4 = SrP4
Cu{+2}(aq) + Fe(CN)6{-4}(aq) = Cu2Fe(CN)6(s) =>
2 Cu{+2}(aq) + Fe(CN)6{-4}(aq) = Cu2Fe(CN)6(s)
CuSO4 + NH3*H2O = (CuOH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = (CuOH)2SO4 + (NH4)2SO4
Br2 + CaI = CaBr2 + I2 =>
2 Br2 + 2 CaI = 2 CaBr2 + I2
Fe + HBr = FeHBr =>
Fe + HBr = FeHBr
CuSO4 + Na2CO3 + H2O = Cu3(OH)2(CO3)2 + Na2SO4 + CO2 =>
3 CuSO4 + 3 Na2CO3 + H2O = Cu3(OH)2(CO3)2 + 3 Na2SO4 + CO2
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + NaC2H3O2(aq) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 NaC2H3O2(aq)
CrO3 + C = Cr + CO2 =>
2 CrO3 + 3 C = 2 Cr + 3 CO2
LiOH + H2C2O4 = LiC2O4 + H3O =>
LiOH + H2C2O4 = LiC2O4 + H3O
Ca(AlO2)2 + HBr = CaBr2 + AlBr3 + H2O =>
Ca(AlO2)2 + 8 HBr = CaBr2 + 2 AlBr3 + 4 H2O
H2C2O4 + H2O = H3C2O4 + OH =>
H2C2O4 + H2O = H3C2O4 + OH
HCO2H + N3 = HCO2{-} + HN3{+} =>
HCO2H + N3 = HCO2{-} + HN3{+}
N2 + O2 + H2 = HNO3 =>
N2 + 3 O2 + H2 = 2 HNO3
BaSO4 = BaO + SO3 =>
BaSO4 = BaO + SO3
N2H4 + H2O = NH3000 + OH =>
N2H4 + 5996.0000000016H2O = 2.0000000000005NH3000 + 5996.0000000016OH
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Cl + Ca(OH)2 = Ca(ClO)Cl + H2O =>
2 Cl + Ca(OH)2 = Ca(ClO)Cl + H2O
Br + Pb = Pb3Br =>
Br + 3 Pb = Pb3Br
C3H8 + Cl = C3H7Cl + H2 =>
2 C3H8 + 2 Cl = 2 C3H7Cl + H2
SnCl4 + F2 = FCl + Sn =>
SnCl4 + 2 F2 = 4 FCl + Sn
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
K + O3 = KO3 =>
K + O3 = KO3
FeCl3(aq) + H3PO4(aq) = FePO4(s) + HCl(aq) =>
FeCl3(aq) + H3PO4(aq) = FePO4(s) + 3 HCl(aq)
Al + CaCO3 = Al(CaCO3)3 =>
Al + 3 CaCO3 = Al(CaCO3)3
PH3 + NaOH = Na3P + H2O =>
PH3 + 3 NaOH = Na3P + 3 H2O
Hg2Cl = HgCl2 + Hg =>
2 Hg2Cl = HgCl2 + 3 Hg
H2SO4(aq) + CaCO3(aq) = CaSO4(aq) + H2O(l) + CO2(g) =>
H2SO4(aq) + CaCO3(aq) = CaSO4(aq) + H2O(l) + CO2(g)
C3H6O = C + H + O =>
C3H6O = 3 C + 6 H + O
PbCO3 + HC2H3O2 = Pb(C2H3O2)2 + H2CO3 =>
PbCO3 + 2 HC2H3O2 = Pb(C2H3O2)2 + H2CO3
Mg + B = Mg3B2 =>
3 Mg + 2 B = Mg3B2
Al(NO3)3 + BaS = Al2S3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 BaS = Al2S3 + 3 Ba(NO3)2
CH3CH2COOH + H2O = H3O + CH3COCOOH =>
CH3CH2COOH + 5 H2O = 4 H3O + CH3COCOOH
Ag + P = Ag3P2 =>
3 Ag + 2 P = Ag3P2
V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni =>
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni
Ag + P = Ag3P2 =>
3 Ag + 2 P = Ag3P2
HClO3 + Ba(OH)2 = Ba(ClO3)2 + H2O =>
2 HClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 H2O
MgCl2 + KBr2 = MgBr2 + KCl2 =>
MgCl2 + KBr2 = MgBr2 + KCl2
H3BO3 + Ba(OH)2 = BaHBO3 + H2O =>
H3BO3 + Ba(OH)2 = BaHBO3 + 2 H2O
CaCO3(s) + HC2H3O2(aq) = CO2(g) + H2O(l) + Ca(C2H3O2)2 =>
CaCO3(s) + 2 HC2H3O2(aq) = CO2(g) + H2O(l) + Ca(C2H3O2)2
C7H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(g)
CH3CH2OH + OH = CO2 + H2O =>
CH3CH2OH + 12 OH = 2 CO2 + 9 H2O
Mg + Pb3O4 = MgO + PbO =>
Mg + Pb3O4 = MgO + 3 PbO
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
CH3NH2 + H2S = HS(aq) + CH3NH3(aq) =>
CH3NH2 + H2S = HS(aq) + CH3NH3(aq)
Se + H2O = H2SeO =>
Se + H2O = H2SeO
H2SO4 + PB = PBSO4 + H2 =>
H2SO4 + PB = PBSO4 + H2
Al3(CO3)2(s) = Al3O2 + CO2 =>
Al3(CO3)2(s) = Al3O2 + 2 CO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
