| Équations équilibrées la veille |
SiO2 + CaO = CaSiO3
HCl + Ac = AcCl + H2 =>
2 HCl + 2 Ac = 2 AcCl + H2
Cr + H2O2 = CrO(O2) + HOH =>
Cr + 3 H2O2 = CrO(O2) + 3 HOH
C4H19 + O2 = CO2 + H2 =>
2 C4H19 + 8 O2 = 8 CO2 + 19 H2
H2SO4 + NH4OH = (NH4)2SO4 + HOH =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 HOH
NaOH + CuI2 = NaI + CuO + H2O =>
2 NaOH + CuI2 = 2 NaI + CuO + H2O
NaCl + C6H8O7 = Cl + Na(C6H8O7) =>
NaCl + C6H8O7 = Cl + Na(C6H8O7)
Al(SO4) + Ca(OH)2 = Al(OH)3 + Ca3(SO4)2 =>
2 Al(SO4) + 3 Ca(OH)2 = 2 Al(OH)3 + Ca3(SO4)2
O2 + C6H12O6 = CO2 + H2O =>
6 O2 + C6H12O6 = 6 CO2 + 6 H2O
C10H19O3N + O2 = CO2 + H2O + N =>
4 C10H19O3N + 53 O2 = 40 CO2 + 38 H2O + 4 N
Ga(OH)3(aq) + HCl(aq) = GaCl3(s) + H2O(aq) =>
Ga(OH)3(aq) + 3 HCl(aq) = GaCl3(s) + 3 H2O(aq)
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
NaH + SiCl4 = NaCl + SiH4 =>
4 NaH + SiCl4 = 4 NaCl + SiH4
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
C3H8O2 + NaOH + NaClO2 = Na2CO3 + NaCl + H2O =>
C3H8O2 + 6 NaOH + 4 NaClO2 = 3 Na2CO3 + 4 NaCl + 7 H2O
Cd3(PO4)2 + NH4Cl = CdCl2 + PO4(NH4)3 =>
Cd3(PO4)2 + 6 NH4Cl = 3 CdCl2 + 2 PO4(NH4)3
P4O6 + H2O = H3PO4 + PO =>
3 P4O6 + 6 H2O = 4 H3PO4 + 8 PO
Na2SiO3 + NH4HCO3 = SiO2 + Na2CO3 + H2O + NH3 =>
Na2SiO3 + NH4HCO3 = SiO2 + Na2CO3 + H2O + NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + KI + H2SO4 = MnO2 + I2 + KOH + K2SO4 =>
2 KMnO4 + 6 KI + 2 H2SO4 = 2 MnO2 + 3 I2 + 4 KOH + 2 K2SO4
U3Si2 + Fe = UFe11Si + U3Si =>
2 U3Si2 + 33 Fe = 3 UFe11Si + U3Si
C3H8O3 + C18H36O2 = C21H42O4 + H2O =>
C3H8O3 + C18H36O2 = C21H42O4 + H2O
NaClO2 + H2O = NaOH + H2 + ClO2 =>
2 NaClO2 + 2 H2O = 2 NaOH + H2 + 2 ClO2
ClO2 + PbO + NaOH = PbO2 + NaClO2 + H2O =>
2 ClO2 + PbO + 2 NaOH = PbO2 + 2 NaClO2 + H2O
Sc + HBr = ScBr3 + H2 =>
2 Sc + 6 HBr = 2 ScBr3 + 3 H2
KSCN + Fe(NO3)3 = FeNCS + K(NO3)3 =>
KSCN + Fe(NO3)3 = FeNCS + K(NO3)3
Sr(OH)2 = SrO + H2O =>
Sr(OH)2 = SrO + H2O
C2H2 + KMnO4 + H2O = C2H2(OH) + MnO2 + KOH =>
3 C2H2 + KMnO4 + 2 H2O = 3 C2H2(OH) + MnO2 + KOH
CH4 + NH3 = H2 + CNN2 =>
2 CH4 + 6 NH3 = 13 H2 + 2 CNN2
FeS2 + Na2O2 = Na2SO4 + Na2O + Na2FeO4 =>
FeS2 + 9 Na2O2 = 2 Na2SO4 + 6 Na2O + Na2FeO4
Na2C2O4 + Al2(SO4)3 = Al2C2O4 + Na2(SO4)3 =>
Na2C2O4 + Al2(SO4)3 = Al2C2O4 + Na2(SO4)3
C3H7COOH + Rb2O = C3H7COORb + H2O =>
2 C3H7COOH + Rb2O = 2 C3H7COORb + H2O
KMn04 + NO2 + KO4 = MnO2 + KNO2 =>
KMn04 + 3 NO2 + 2 KO4 = 4 MnO2 + 3 KNO2
Pb(OH)4 + P2O3 = Pb3(PO3)4 + H2O =>
3 Pb(OH)4 + 2 P2O3 = Pb3(PO3)4 + 6 H2O
Na(OH) + C2O4H2 = Na2C2O4 + H2O =>
2 Na(OH) + C2O4H2 = Na2C2O4 + 2 H2O
B2Br6(s) + HNO3(aq) = B(NO3)3(s) + HBr(aq) =>
B2Br6(s) + 6 HNO3(aq) = 2 B(NO3)3(s) + 6 HBr(aq)
CuO2H2 = CuO + H2O =>
CuO2H2 = CuO + H2O
NH4VO3 + NaOH = Na3VO4 + NH3 + H2O =>
NH4VO3 + 3 NaOH = Na3VO4 + NH3 + 2 H2O
MgCO3 = MgO(cr) + CO2(g) =>
MgCO3 = MgO(cr) + CO2(g)
H2 + SnSO4 = Sn + H2SO4 =>
H2 + SnSO4 = Sn + H2SO4
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Sr(OH)2 + Cl2 = Sr(ClO3)2 + H2O + SrCl2 =>
6 Sr(OH)2 + 6 Cl2 = Sr(ClO3)2 + 6 H2O + 5 SrCl2
CrO4 + HCl = Cl2 + H2O + Cr =>
CrO4 + 8 HCl = 4 Cl2 + 4 H2O + Cr
Ca(NO2)2 + H2O = Ca(OH)2 + HNO2 =>
Ca(NO2)2 + 2 H2O = Ca(OH)2 + 2 HNO2
C2H6O(ethanol) = C + H2 + O2 =>
2 C2H6O(ethanol) = 4 C + 6 H2 + O2
CaC + MgCl2 = CaCl + MgC2 =>
2 CaC + MgCl2 = 2 CaCl + MgC2
C7H6O3 + NaHCO3 = CO2 + H2O + Na =>
C7H6O3 + 28 NaHCO3 = 35 CO2 + 17 H2O + 28 Na
C6H6O + O6 = H2O + CO2 =>
3 C6H6O + 7 O6 = 9 H2O + 18 CO2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur01/26/25
Équations équilibrées sur02/25/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
