Équations équilibrées la veille |
KF + H2O = KH + HFO
C6H11OOH + NaOH = C6H11OONa + H2O =>
C6H11OOH + NaOH = C6H11OONa + H2O
HNO = HNOHNO =>
2 HNO = HNOHNO
H3C6H5O7 + Na(HCO3) = CO2 + H2O + Na3C6H5O7 =>
H3C6H5O7 + 3 Na(HCO3) = 3 CO2 + 3 H2O + Na3C6H5O7
NaHSO4 + BaO2H2 = BaSO4 + NaOH + H2O =>
NaHSO4 + BaO2H2 = BaSO4 + NaOH + H2O
CuCI2 + I2 = CuI2 + CI2 =>
CuCI2 + I2 = CuI2 + CI2
HClO + NaOH = ClO + NaOH2 =>
HClO + NaOH = ClO + NaOH2
Hg2(NO3)2 + K3PO4 = (Hg2)3(PO4)2 + KNO3 =>
3 Hg2(NO3)2 + 2 K3PO4 = (Hg2)3(PO4)2 + 6 KNO3
H2O + NO + Hg(NO3)2 = HNO3 + Hg =>
4 H2O + 2 NO + 3 Hg(NO3)2 = 8 HNO3 + 3 Hg
AlCl3(s) + H2O(l) = Al(HO)3(s) + HCl(aq) =>
AlCl3(s) + 3 H2O(l) = Al(HO)3(s) + 3 HCl(aq)
Zn(NO3)2(aq) + MnCl2(aq) = ZnCl2(s) + Mn(NO3)2(aq) =>
Zn(NO3)2(aq) + MnCl2(aq) = ZnCl2(s) + Mn(NO3)2(aq)
C6H6 + C4H9Cl + AlCl3 = C6H5Al + HCl =>
4 C6H6 + 3 C4H9Cl + 6 AlCl3 = 6 C6H5Al + 21 HCl
CoSO4 + NaOH + Br2 = Co2O3 + Na2SO4 + NaBr + H2O =>
2 CoSO4 + 6 NaOH + Br2 = Co2O3 + 2 Na2SO4 + 2 NaBr + 3 H2O
Zn3P2 + F2 = ZnF2 + P4 =>
2 Zn3P2 + 6 F2 = 6 ZnF2 + P4
Zn(s) + MnO2(s) + NH4Cl(aq) = ZnCl2(aq) + NH3(aq) + Mn2O3(s) + H2O(l) =>
Zn(s) + 2 MnO2(s) + 2 NH4Cl(aq) = ZnCl2(aq) + 2 NH3(aq) + Mn2O3(s) + H2O(l)
NH4HSO3 + H2O = NH4OH + H2SO3 =>
NH4HSO3 + H2O = NH4OH + H2SO3
Mg3 + N2 = MgN2 =>
Mg3 + 3 N2 = 3 MgN2
Mg(NO3)2 + HCl = H(NO3) + Mg(Cl)2 =>
Mg(NO3)2 + 2 HCl = 2 H(NO3) + Mg(Cl)2
XeF7 + CsF = XeF6 + CsF7 =>
6 XeF7 + CsF = 6 XeF6 + CsF7
Al(NO2) + (NOH4)Cl = AlCl2 + N2 + H2O =>
2 Al(NO2) + 4(NOH4)Cl = 2 AlCl2 + 3 N2 + 8 H2O
MgB2 + KOH = Mg(OH)2 + KB =>
MgB2 + 2 KOH = Mg(OH)2 + 2 KB
HCl2 + Fe = FeCl2 + H =>
HCl2 + Fe = FeCl2 + H
Cl + NH2 = ClNH2 =>
Cl + NH2 = ClNH2
C6H7N + O = CO2 + H2O + N =>
2 C6H7N + 31 O = 12 CO2 + 7 H2O + 2 N
Li2O + CrO3 = LiO + Cr =>
3 Li2O + CrO3 = 6 LiO + Cr
KOH + Al = AlKOH =>
KOH + Al = AlKOH
Na2CO3(aq) + CaCl2(l) = CaCO3(l) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(l) = CaCO3(l) + 2 NaCl(aq)
Na2CO3 + Br2 = CO2 + NaBr + NaBrO3 =>
3 Na2CO3 + 3 Br2 = 3 CO2 + 5 NaBr + NaBrO3
BaCl2 + K2SO4 = KCl + BaSO4(s) =>
BaCl2 + K2SO4 = 2 KCl + BaSO4(s)
C + H + O = C4H4O2 =>
4 C + 4 H + 2 O = C4H4O2
Cu + LiCl = CuCl3 + Li =>
Cu + 3 LiCl = CuCl3 + 3 Li
Co(NO3)2 + NH3 = Co(NH3)5(NO3)2 =>
Co(NO3)2 + 5 NH3 = Co(NH3)5(NO3)2
NaNO2 + H2SO4 = Na2SO4 + NO + H2O + NaNO3 =>
3 NaNO2 + H2SO4 = Na2SO4 + 2 NO + H2O + NaNO3
SO2 + Na2CO3 = Na2SO4 + CO =>
SO2 + Na2CO3 = Na2SO4 + CO
K2CrO4 + H2SO4 + Na2S2O5 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
4 K2CrO4 + 7 H2SO4 + 3 Na2S2O5 = 2 Cr2(SO4)3 + 4 K2SO4 + 3 Na2SO4 + 7 H2O
H2 + Pb(NO3)2 = Pb + HNO3 =>
H2 + Pb(NO3)2 = Pb + 2 HNO3
MgCO3 + HCOOH = Mg(HCOO)2 + H2O + CO2 =>
MgCO3 + 2 HCOOH = Mg(HCOO)2 + H2O + CO2
Al2 + MnO2 = Al2O3 + Mn =>
2 Al2 + 3 MnO2 = 2 Al2O3 + 3 Mn
Fe(NO3)2 + H2SO4 = Fe2(SO4)3 + HNO3 + NO + H2O =>
6 Fe(NO3)2 + 9 H2SO4 = 3 Fe2(SO4)3 + 10 HNO3 + 2 NO + 4 H2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
O2 + NO + H2O2 = HNO3 =>
O2 + 2 NO + H2O2 = 2 HNO3
FeS2 + HNO3 = NO2 + Fe(NO3)3 + H2SO4 + H2O =>
FeS2 + 18 HNO3 = 15 NO2 + Fe(NO3)3 + 2 H2SO4 + 7 H2O
ICl3 = I + Cl2 =>
2 ICl3 = 2 I + 3 Cl2
Al4C3 + HCl = Al4H + C3Cl =>
Al4C3 + HCl = Al4H + C3Cl
NH4NO3 + CaO2 = H2O + Ca(NO3)2 + NH3 =>
7 NH4NO3 + 4 CaO2 = 5 H2O + 4 Ca(NO3)2 + 6 NH3
CrCl3 + C2H4(NH2)2 = [Cr(NH2CH2CH2NH2)3]Cl3 =>
CrCl3 + 3 C2H4(NH2)2 = [Cr(NH2CH2CH2NH2)3]Cl3
CH2O(l) + O2(g) = CO2(g) + H2O(l) =>
CH2O(l) + O2(g) = CO2(g) + H2O(l)
C4H4O4 + KMnO4 + H2O = C2H2O4 + MnO2 + KOH =>
3 C4H4O4 + 8 KMnO4 + 4 H2O = 6 C2H2O4 + 8 MnO2 + 8 KOH
CH2O2 + NaOH = H2O + HNaCOO =>
CH2O2 + NaOH = H2O + HNaCOO
CaCO3 + C2H4O2 = CaC2H4O2 + CO2 + H2O =>
4 CaCO3 + 5 C2H4O2 = 4 CaC2H4O2 + 6 CO2 + 2 H2O
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/23/24
Équations équilibrées sur12/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.