| Équations équilibrées la veille | Équations équilibrées le lendemain |
CHI3 + 2 CuO = 2 CuI + CO2 + HI
Ti[OCH(CH3)2]4 + O2 = TiO2 + CO2 + H2O =>
Ti[OCH(CH3)2]4 + 18 O2 = TiO2 + 12 CO2 + 14 H2O
CH3COOH + ROH = CH3COOR + H2O =>
CH3COOH + ROH = CH3COOR + H2O
CuCl2 + Br2 = Cl2 + CuBr2 =>
CuCl2 + Br2 = Cl2 + CuBr2
SO2 + H2O + NAJO3 = H2SO4 + NAJ =>
3 SO2 + 3 H2O + NAJO3 = 3 H2SO4 + NAJ
Br2 + H2S = HBr + S8 =>
8 Br2 + 8 H2S = 16 HBr + S8
Zn(OH)2 + Fe = Zn + Fe(OH)2 =>
Zn(OH)2 + Fe = Zn + Fe(OH)2
KNO3 + HCl = KCl + HNO3 =>
KNO3 + HCl = KCl + HNO3
Zn + H{+} + NO3{-} = Zn{2} + NH4 + H2O =>
9 Zn + 20 H{+} + 2 NO3{-} = 9 Zn{2} + 2 NH4 + 6 H2O
ZnCl2 + Ca3(PO4)2 = Zn(PO4)2 + Ca3Cl2 =>
ZnCl2 + Ca3(PO4)2 = Zn(PO4)2 + Ca3Cl2
Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
Cr(NO3)2 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)2 = 2 Cr2O3 + 8 NO2 + O2
Cr(OH)3 = Cr2O3 + HOH =>
2 Cr(OH)3 = Cr2O3 + 3 HOH
Fe + I = FeI2 =>
Fe + 2 I = FeI2
KNO2 + H2O = KNO3 + NO + KOH =>
3 KNO2 + H2O = KNO3 + 2 NO + 2 KOH
Li3N + O2 = Li2O + NO2 =>
4 Li3N + 7 O2 = 6 Li2O + 4 NO2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + KHSO4 + H2O =>
6 KI + K2Cr2O7 + 11 H2SO4 = 3 I2 + Cr2(SO4)3 + 8 KHSO4 + 7 H2O
ZnSO4 + (NH4)2CO3 = ZnCO3 + (NH4)2SO4 =>
ZnSO4 + (NH4)2CO3 = ZnCO3 + (NH4)2SO4
Na2O + H3PO4 = H2O + Na3PO4 =>
3 Na2O + 2 H3PO4 = 3 H2O + 2 Na3PO4
B + O3 = BO2 =>
3 B + 2 O3 = 3 BO2
[Co(H2O)6]Cl2 + C2H5OH = [Co(C2H5OH)]Cl2 + H2O =>
[Co(H2O)6]Cl2 + C2H5OH = [Co(C2H5OH)]Cl2 + 6 H2O
CHI3 + CuO = CuI + CO2 + HI =>
CHI3 + 2 CuO = 2 CuI + CO2 + HI
CrCl2 + KOH + H2O = Cr(OH)3 + KCl + H2 =>
2 CrCl2 + 4 KOH + 2 H2O = 2 Cr(OH)3 + 4 KCl + H2
KI(s) = K(s) + I2(s) =>
2 KI(s) = 2 K(s) + I2(s)
C6H6 + CH3CH(Cl)CH3 = C9H12 + HCl =>
C6H6 + CH3CH(Cl)CH3 = C9H12 + HCl
NH + O = NO + H2O =>
2 NH + 3 O = 2 NO + H2O
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
CuCl + Fe = FeCu + Cl =>
CuCl + Fe = FeCu + Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HJ + K = KJ + H =>
HJ + K = KJ + H
Ru + O2 = Ru2O3 =>
4 Ru + 3 O2 = 2 Ru2O3
K2Cr2O4 + AlCl3 = Al2(Cr2O4)3 + KCl =>
3 K2Cr2O4 + 2 AlCl3 = Al2(Cr2O4)3 + 6 KCl
AuF + Cr2(SO4)3 = Au2(SO4)3 + CrF =>
2 AuF + Cr2(SO4)3 = Au2(SO4)3 + 2 CrF
Ca(OH)2 + Na2CO3 = NaOH + CaCO3 =>
Ca(OH)2 + Na2CO3 = 2 NaOH + CaCO3
Pb(OH)4{2-} + ClO{-} = PbO2 + OH{-} + Cl{-} + H2O =>
Pb(OH)4{2-} + ClO{-} = PbO2 + 2 OH{-} + Cl{-} + H2O
NaF + Ag = NaAg + AgF =>
NaF + 2 Ag = NaAg + AgF
C35711O23037H45541 = C + CO2 + H2O =>
4 C35711O23037H45541 = 142311 C + 533 CO2 + 91082 H2O
CH3COO + BaOH2 = BaCH3COO + H2O =>
CH3COO + BaOH2 = BaCH3COO + H2O
KMn(O)4 + NaCl + (H)2S(O)4 = (Cl)2 + (H)2O + MnS(O)4 + (Na)2S(O)4 + (K)2S(O)4 =>
2 KMn(O)4 + 10 NaCl + 8(H)2S(O)4 = 5(Cl)2 + 8(H)2O + 2 MnS(O)4 + 5(Na)2S(O)4 + (K)2S(O)4
Cu2O + HNO3 = Cu(NO3)2 + NO + HOH =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 HOH
Ca2F1 = Ca + F2 =>
2 Ca2F1 = 4 Ca + F2
NH3*H2O + AlCl3 = NH4Cl + Al(OH)3 =>
3 NH3*H2O + AlCl3 = 3 NH4Cl + Al(OH)3
Ni + MgSO3 = Mg + Ni(SO3) =>
Ni + MgSO3 = Mg + Ni(SO3)
LiA1H4(s) + A1Cl3(s) = A1H3(s) + LiCl(s) =>
3 LiA1H4(s) + A1Cl3(s) = 4 A1H3(s) + 3 LiCl(s)
KNO2 + H2O = KNO3 + NO + KOH =>
3 KNO2 + H2O = KNO3 + 2 NO + 2 KOH
Ba(OH)2 + N2 = BaN2 + OH =>
Ba(OH)2 + N2 = BaN2 + 2 OH
KHSO4 + Na2S = H2S + Na2SO4 + K2SO4 =>
2 KHSO4 + Na2S = H2S + Na2SO4 + K2SO4
Co(NO3)2 + KNO2 + H2SO4 = K3[Co(NO2)6] + KNO3 + K2SO4 + H2O =>
2 Co(NO3)2 + 11 KNO2 + H2SO4 = 2 K3[Co(NO2)6] + 3 KNO3 + K2SO4 + H2O
Pb(NO3)2 + NH4Br = PbBr + (NO3)2NH4 =>
Pb(NO3)2 + NH4Br = PbBr + (NO3)2NH4
HCO3{-} + OH{-} = CO3[{2-}] + H2O =>
HCO3{-} + OH{-} = CO3[{2-}] + H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
