| Équations équilibrées la veille | Équations équilibrées le lendemain |
[Cu(NH3)4] + K4[Fe(CN)6] = Cu[Fe(CN)6] + 4 NH3 + 4 K
NaHS + NaOH = (Na2)S + (H2)O =>
NaHS + NaOH = (Na2)S + (H2)O
Ba(NO3)2(aq) + Na3PO4(aq) = Na3(NO3)2(aq) + BaPO4(s) =>
Ba(NO3)2(aq) + Na3PO4(aq) = Na3(NO3)2(aq) + BaPO4(s)
Fe(Cl)3 + KOH = Fe(OH)3 + K(Cl) =>
Fe(Cl)3 + 3 KOH = Fe(OH)3 + 3 K(Cl)
NH3 + Mg = Mg3N2 + H2 =>
2 NH3 + 3 Mg = Mg3N2 + 3 H2
K2CO3 + HI = KI + H2CO3 =>
K2CO3 + 2 HI = 2 KI + H2CO3
FeCl2 + CaI2 = CaCl2 + FeI2 =>
FeCl2 + CaI2 = CaCl2 + FeI2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe(C2O4)7*4H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + 6 H2C2O4 + K2C2O4 + 5 H2O2 = K2Fe(C2O4)7*4H2O + (NH4)2SO4 + H2SO4 + 12 H2O
CuCO3(aq) + CaCl2(aq) = CuCl2(aq) + CaCO3(aq) =>
CuCO3(aq) + CaCl2(aq) = CuCl2(aq) + CaCO3(aq)
Al + HNO2 = Al(NO2)3 + H2 =>
2 Al + 6 HNO2 = 2 Al(NO2)3 + 3 H2
AgNO3 + NaSO4 = Na2NO3 + Ag(SO4)2 =>
AgNO3 + 2 NaSO4 = Na2NO3 + Ag(SO4)2
K2Cr2O7 + HNO3 + Ba(NO3)2 = Ba(Cr2O7)2 + KNO3 + H =>
2 K2Cr2O7 + 2 HNO3 + Ba(NO3)2 = Ba(Cr2O7)2 + 4 KNO3 + 2 H
K2Cr2O7 + IK + H2SO4 = Cr2(SO4)3 + I2 + H2O + K2SO4 =>
K2Cr2O7 + 6 IK + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 7 H2O + 4 K2SO4
H3PO4 + NaCN = HCN + Na3PO4 =>
H3PO4 + 3 NaCN = 3 HCN + Na3PO4
H2SO4 + KI = K2SO4 + H2O + SO2 + I2 =>
2 H2SO4 + 2 KI = K2SO4 + 2 H2O + SO2 + I2
HCOOH + NaOH = CO2 + H2O + Na =>
HCOOH + 2 NaOH = CO2 + 2 H2O + 2 Na
CsOH + H3P = Cs3P + H2O =>
3 CsOH + H3P = Cs3P + 3 H2O
Fe2SO4 + H2O = H2SO3 + Fe(OH)2 =>
Fe2SO4 + 3 H2O = H2SO3 + 2 Fe(OH)2
CH2CH2 + Br2 = CHCH + HBr =>
CH2CH2 + Br2 = CHCH + 2 HBr
HCOOOH + CHI3 + NaOH = NaIO3 + HCOONa + H2O =>
9 HCOOOH + CHI3 + 13 NaOH = 3 NaIO3 + 10 HCOONa + 11 H2O
Ba(OH)2 + H2O = BaOH3 + OH =>
Ba(OH)2 + 2 H2O = BaOH3 + 3 OH
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Na3P = Na + P =>
Na3P = 3 Na + P
Cr{+2} + Co{+3} = Cr{+3} + Co{+2} =>
Cr{+2} + Co{+3} = Cr{+3} + Co{+2}
KH(IO3)2 + NaOH = K(IO3)2{-} + Na{+} + H2O =>
KH(IO3)2 + NaOH = K(IO3)2{-} + Na{+} + H2O
C2H5OH2 + Na = C2H3ONa + H2 =>
C2H5OH2 + Na = C2H3ONa + 2 H2
PbO + C = PbC + CO2 =>
2 PbO + 3 C = 2 PbC + CO2
XO4 + Ag = Ag3XO4 =>
XO4 + 3 Ag = Ag3XO4
C6H4(OH)2 + NH3 = C6H4OHNH2 + H2O =>
C6H4(OH)2 + NH3 = C6H4OHNH2 + H2O
OH + SO3 = H2O + SO4 =>
2 OH + SO3 = H2O + SO4
H2N{-}CH2{-}COOH + HCl = [H3N{-}CH2{-}COOH]Cl =>
H2N{-}CH2{-}COOH + HCl = [H3N{-}CH2{-}COOH]Cl
(C2H5)2O + O2 = CO2 + H2O =>
(C2H5)2O + 6 O2 = 4 CO2 + 5 H2O
C6H3N3O6 + O2 = CO2 + H2O + NO2 =>
4 C6H3N3O6 + 27 O2 = 24 CO2 + 6 H2O + 12 NO2
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + HOH =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 HOH
AgCl + Mn(OH)2 = AgOH + MnCl2 =>
2 AgCl + Mn(OH)2 = 2 AgOH + MnCl2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(H2O)2(C2O4)2]*2H2O + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(H2O)2(C2O4)2]*2H2O + 13 H2O + 6 CO2
FeS + HNO2 = Fe(NO3)3 + S + H2O + NO =>
FeS + 12 HNO2 = Fe(NO3)3 + S + 6 H2O + 9 NO
KI + KBrO3 + HCI = I2 + KBr + KCI + H2O =>
6 KI + KBrO3 + 6 HCI = 3 I2 + KBr + 6 KCI + 3 H2O
K2CO3 + K3[Fe(CN)6] = KCN + Fe2(CO3)3 =>
3 K2CO3 + 2 K3[Fe(CN)6] = 12 KCN + Fe2(CO3)3
Ni(OH)3 + HBr = Ni(OH)2 + Br2 + H2O =>
2 Ni(OH)3 + 2 HBr = 2 Ni(OH)2 + Br2 + 2 H2O
Ca(OH)2 + K = K(OH) + Ca =>
Ca(OH)2 + 2 K = 2 K(OH) + Ca
KNaO4 + NH3 = KNO3 + NaO2 + KOH + H2O =>
8 KNaO4 + 3 NH3 = 3 KNO3 + 8 NaO2 + 5 KOH + 2 H2O
Na2(HCO3)2 = Na2CO3 + H2OCO2 =>
Na2(HCO3)2 = Na2CO3 + H2OCO2
Cl{2} + NaI{2} = NaCl{2} + I{2} =>
Cl{2} + NaI{2} = NaCl{2} + I{2}
NO + U2 = NOU =>
2 NO + U2 = 2 NOU
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C6H2 + O3 = CO2 + H2O =>
3 C6H2 + 13 O3 = 18 CO2 + 3 H2O
Mg + AgNO3 = Ag + Mg(NO3)4 =>
Mg + 4 AgNO3 = 4 Ag + Mg(NO3)4
K3PO4(aq) + NiBr2(aq) = Ni3(PO4)2(s) + KBr(aq) =>
2 K3PO4(aq) + 3 NiBr2(aq) = Ni3(PO4)2(s) + 6 KBr(aq)
P + O2 = P2O54 =>
2 P + 27 O2 = P2O54
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/01/25
Équations équilibrées sur01/31/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
