| Équations équilibrées la veille |
Co(OH)2 + 2 H{+} = Co{2+} + 2 H2O
K(HCO3) + HCl = KCl + H2O + CO2 =>
K(HCO3) + HCl = KCl + H2O + CO2
CH3OOH + Mg(OH)2 = Mg(CH3OO)2 + H2O =>
2 CH3OOH + Mg(OH)2 = Mg(CH3OO)2 + 2 H2O
Na2O3 + H2O = NaOH + O2 =>
Na2O3 + H2O = 2 NaOH + O2
C + HCl = CCl4 + H =>
C + 4 HCl = CCl4 + 4 H
C + H2O = CO + H2 =>
C + H2O = CO + H2
CaSiO3 + Fe3(PO4)2 = Ca3(PO4)2 + FeSiO3 =>
3 CaSiO3 + Fe3(PO4)2 = Ca3(PO4)2 + 3 FeSiO3
ICl + Cl2 = ICl3 =>
ICl + Cl2 = ICl3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
NH4Cl(s) + Ba(OH)2(aq) = BaCl2(aq) + H2O(l) + NH3(g) =>
2 NH4Cl(s) + Ba(OH)2(aq) = BaCl2(aq) + 2 H2O(l) + 2 NH3(g)
Cu(NH3)4 + SO4 + H2O = Cu(NH3)4SO4*H2O =>
Cu(NH3)4 + SO4 + H2O = Cu(NH3)4SO4*H2O
Mg(OH)2 + NH4OH = (NH4)2[Mg(OH)4] =>
Mg(OH)2 + 2 NH4OH = (NH4)2[Mg(OH)4]
CH143O066 + O2 = CO2 + H2O =>
4 CH143O066 + 15 O2 = 4 CO2 + 286 H2O
CsCl + K3PO4 = Cs3(PO4) + KCl =>
3 CsCl + K3PO4 = Cs3(PO4) + 3 KCl
Pb(NO3)2(ac) + H2S(ac) = PbS(s) + HNO3(ac) =>
Pb(NO3)2(ac) + H2S(ac) = PbS(s) + 2 HNO3(ac)
BaCO3 + CH3COOH = CO3CH3 + BaCOOH =>
BaCO3 + CH3COOH = CO3CH3 + BaCOOH
FeCl3 + Fe + H2O = FeCl2*4H2O =>
2 FeCl3 + Fe + 12 H2O = 3 FeCl2*4H2O
NaNo3 + NaNo = NaNo2 = O2 =>
NaNo3 + NaNo = 2 NaNo2
ZnO(s) + H2O = Zn(OH)2 =>
ZnO(s) + H2O = Zn(OH)2
F + FeI3 = I2 + FeF3 =>
6 F + 2 FeI3 = 3 I2 + 2 FeF3
CH3Br + CH3OH = CH3OCH3 + HBr =>
CH3Br + CH3OH = CH3OCH3 + HBr
(NH4)2SO4 + FeCl3 = NH4Cl + Fe2(SO4)3 =>
3(NH4)2SO4 + 2 FeCl3 = 6 NH4Cl + Fe2(SO4)3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
C2H4O + H2O2 = C2H4O2 + H2O =>
C2H4O + H2O2 = C2H4O2 + H2O
CH3CO2H + C5H12O = C7H14O2 + H2O =>
CH3CO2H + C5H12O = C7H14O2 + H2O
Cr2O7{-2} + Hg + H2SO4 + H{+} = Hg2SO4 + Cr{+3} + H2O =>
Cr2O7{-2} + 6 Hg + 3 H2SO4 + 8 H{+} = 3 Hg2SO4 + 2 Cr{+3} + 7 H2O
NaNo3 + NaNo = NaNo2 = O2 =>
NaNo3 + NaNo = 2 NaNo2
C + HCl = CCl + H =>
C + HCl = CCl + H
Na2Co3 + HCl = H2Co3 + NaCl =>
Na2Co3 + 2 HCl = H2Co3 + 2 NaCl
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Zn(NO3)2 + Fe(NO3)3 + C2H5NO2 = N2 + CO2 + H2O + Zn2FeO4 =>
36 Zn(NO3)2 + 18 Fe(NO3)3 + 68 C2H5NO2 = 97 N2 + 136 CO2 + 170 H2O + 18 Zn2FeO4
Pb(NO3)2(ac) + H2S(ac) = PbS(s) + HNO3(ac) =>
Pb(NO3)2(ac) + H2S(ac) = PbS(s) + 2 HNO3(ac)
H3PO4 + (NH4)2MoO4 + LiNO3 + H2O = (NH4)3PO4*15MoO3 + NH4NO3 + LiOH =>
H3PO4 + 15(NH4)2MoO4 + 27 LiNO3 + 12 H2O = (NH4)3PO4*15MoO3 + 27 NH4NO3 + 27 LiOH
AgBr + HCl = AgCl + HBr =>
AgBr + HCl = AgCl + HBr
[Cr(OH)2]2SO4 + HNO3 = Cr2(SO4)3 + Cr(NO3)3 + H2O =>
3[Cr(OH)2]2SO4 + 12 HNO3 = Cr2(SO4)3 + 4 Cr(NO3)3 + 12 H2O
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
Cl(g) + CH4 = CCl4 + HCl =>
8 Cl(g) + CH4 = CCl4 + 4 HCl
Ag + NH4 = AgNH4 =>
Ag + NH4 = AgNH4
H2O + I2 + Na2SO4 = HIO3 + Na2S =>
4 H2O + 4 I2 + 5 Na2SO4 = 8 HIO3 + 5 Na2S
CuI + KSCN = CuSCN + KI =>
CuI + KSCN = CuSCN + KI
C3H7COOH + Ca(OH)2 = Ca(C3H7COO)2 + H2O =>
2 C3H7COOH + Ca(OH)2 = Ca(C3H7COO)2 + 2 H2O
MnO4 + ClO3 = MnO2 + ClO4 =>
MnO4 + 2 ClO3 = MnO2 + 2 ClO4
Na2CO3 + H = Na + H2O + CO2 =>
Na2CO3 + 2 H = 2 Na + H2O + CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
P2O5 = P4 + O4 =>
4 P2O5 = 2 P4 + 5 O4
K2MnO4 + S = MnSO4 + K =>
K2MnO4 + S = MnSO4 + 2 K
H2SeO4 + Na = Na2SeO4 + H2 =>
H2SeO4 + 2 Na = Na2SeO4 + H2
C12H22O11 + H2O = C6H12O6C6H12O6 = C2H5OH + CO2 =>
C12H22O11 + H2O = C6H12O6C6H12O6
NaHCO3 + Cu(NO3)2 = NaNO3 + CuCO3 + H2O + CO2 =>
2 NaHCO3 + Cu(NO3)2 = 2 NaNO3 + CuCO3 + H2O + CO2
P2O3 + H2O = H3PO4 + H2 =>
P2O3 + 5 H2O = 2 H3PO4 + 2 H2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/26/24
Équations équilibrées sur11/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
