Équations équilibrées la veille |
Na2SO4Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 4 Na2SO4
AlBr3 + ZnCl2 = AlCl3 + ZnBr2 =>
2 AlBr3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnBr2
CH3CH(CH3)CH3 + Cl2 = CH3CH(Cl)CH3 + HCl =>
3 CH3CH(CH3)CH3 + 3 Cl2 = 4 CH3CH(Cl)CH3 + 2 HCl
Cu + AlNO = Al + Cu3NO =>
3 Cu + AlNO = Al + Cu3NO
Zn + HNO3 = NO2 + ZnO + H2O =>
Zn + 2 HNO3 = 2 NO2 + ZnO + H2O
H(C2H3O2) + Ca(OH)2 = Ca(C2H3O2)2 + HOH =>
2 H(C2H3O2) + Ca(OH)2 = Ca(C2H3O2)2 + 2 HOH
NaNO3 + NaOH = Na2H + NO4 =>
NaNO3 + NaOH = Na2H + NO4
Mn(NO2)2 + Be + Cl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + Be + Cl2 = Be(NO2)2 + MnCl2
NaBr + HHHPOOOO = HBr + NaNaNaPOOOO =>
3 NaBr + HHHPOOOO = 3 HBr + NaNaNaPOOOO
lead(ii)nitrate + Al = lead + aluminiumnitrate =>
3 Pb(NO3)2 + 2 Al = 3 Pb + 2 Al(NO3)3
Se + O3 = SeO3 =>
Se + O3 = SeO3
LiOH(aq) + VCl3(aq) = LiCl + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl + V(OH)3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MnO4{-} + H{+} + Fe = Fe{3+} + Mn{2+} + H2O =>
3 MnO4{-} + 24 H{+} + 5 Fe = 5 Fe{3+} + 3 Mn{2+} + 12 H2O
FeO4 + H2 = Fe + H2O =>
FeO4 + 4 H2 = Fe + 4 H2O
NaBr + HP{3-} = HBr + NaP{3-} =>
NaBr + HP{3-} = HBr + NaP{3-}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Ba{2+} + OH{-} = Ba(OH)2 =>
Ba{2+} + 2 OH{-} = Ba(OH)2
KC = K + C =>
KC = K + C
Sc + HI = ScHI =>
Sc + HI = ScHI
Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2
C6H12O + H2SO4 = C6H12SO4 + H2O =>
C6H12O + H2SO4 = C6H12SO4 + H2O
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa =>
HOOC{-}CH2{-}CH(OH){-}COOH + NaHCO3 = H2O + CO2 + NaOOC{-}CH2{-}CH(OH){-}COONa
NaAgNo3 = NaNo3Ag =>
NaAgNo3 = NaNo3Ag
Nb + OH = NbOH =>
Nb + OH = NbOH
Li2S + P2S5 = Li7P3S11 =>
7 Li2S + 3 P2S5 = 2 Li7P3S11
P2O5 = P2 + O2 =>
2 P2O5 = 2 P2 + 5 O2
K[Ag(NO2)2] + NH3 = K[Ag(NH3)2] + NO2 =>
K[Ag(NO2)2] + 2 NH3 = K[Ag(NH3)2] + 2 NO2
Ca(NO{3+}){2+} + HBr = CaBr{2+} + HNO{3+} =>
Ca(NO{3+}){2+} + HBr = CaBr{2+} + HNO{3+}
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C5H10 + HCl = C5H11Cl =>
C5H10 + HCl = C5H11Cl
N2O5 + KI = I2 + KNO3 + KNO2 =>
N2O5 + 2 KI = I2 + KNO3 + KNO2
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
Cl + U + B = ClUB =>
Cl + U + B = ClUB
KMnO4 + FeSO4 + H2SO4 = KSO + MnSO4 + Fe2(SO4)3 + H2O =>
KMnO4 + 10 FeSO4 + 7 H2SO4 = KSO + MnSO4 + 5 Fe2(SO4)3 + 7 H2O
FeSO4*7H2O + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4*7H2O + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 49 H2O
Tl(OH)3 + H2SeO4 = Tl2(SeO4)3 + H2O =>
2 Tl(OH)3 + 3 H2SeO4 = Tl2(SeO4)3 + 6 H2O
H2S + CH4 = CS2 + H2 =>
2 H2S + CH4 = CS2 + 4 H2
HCl + CO2 = HClO2 + C =>
HCl + CO2 = HClO2 + C
Na2HPO4 + Ba(OH)2 = Na3PO4 + Ba3(PO4)2 + H2O =>
6 Na2HPO4 + 3 Ba(OH)2 = 4 Na3PO4 + Ba3(PO4)2 + 6 H2O
C25H52 = C + H =>
C25H52 = 25 C + 52 H
NaOH(aq) + KHP(aq) = NaKP + H2O =>
NaOH(aq) + KHP(aq) = NaKP + H2O
NH3H2O = NH3 + OH + H =>
NH3H2O = NH3 + OH + H
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
KCl + Ca(OH) = CaCl + KOH =>
KCl + Ca(OH) = CaCl + KOH
CaCO3 + HCl = CaCO3HCl =>
CaCO3 + HCl = CaCO3HCl
C25H52 = C2 + H2 =>
2 C25H52 = 25 C2 + 52 H2
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur01/14/25
Équations équilibrées sur02/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.