| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaO + H2O = Ca(OH)2
PbF2 + H3O = H2O + Pb + HF =>
PbF2 + 2 H3O = 2 H2O + Pb + 2 HF
(NH4)2HPO4 = NH3 + (NH4)H2PO4 = NH3 + H3PO4 = P2O5 + H2O =>
(NH4)2HPO4 = NH3 + (NH4)H2PO4
CD(OH)2 = CDO + H2O =>
CD(OH)2 = CDO + H2O
C3H6 + NH3 + O2 = C33H3N + H2O =>
22 C3H6 + 2 NH3 + 33 O2 = 2 C33H3N + 66 H2O
NaCN + H2O = NaH + CNOH =>
NaCN + H2O = NaH + CNOH
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
Ca3N2 + HOH = Ca(OH)2 + NH3 =>
Ca3N2 + 6 HOH = 3 Ca(OH)2 + 2 NH3
*025Li2O + MnO + *5Mn2O3 + H3BO3 = Li0*05Mn2BO4 + H2O =>
*025Li2O + 300 MnO + 20*5Mn2O3 + 250 H3BO3 = 50 Li0*05Mn2BO4 + 375 H2O
C + MgO = Mg + CO2 =>
C + 2 MgO = 2 Mg + CO2
CaCl2 + NaCo3 = NaCl2 + CaCo3 =>
CaCl2 + NaCo3 = NaCl2 + CaCo3
MnO2 + Br{-} + H{+} = Br2 + Mn{2} + H2O =>
MnO2 + 2 Br{-} + 4 H{+} = Br2 + Mn{2} + 2 H2O
Na2S + FeCl3 = Na3Cl3 + S3Fe2 =>
3 Na2S + 2 FeCl3 = 2 Na3Cl3 + S3Fe2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Mn{2+} + MnO4{-} + Zn{2+} + OH{-} = ZnMnO3 + H2O =>
3 Mn{2+} + 2 MnO4{-} + 5 Zn{2+} + 14 OH{-} = 5 ZnMnO3 + 7 H2O
C2H5NO + NaOH = CH3COO + Na + NH3 =>
C2H5NO + NaOH = CH3COO + Na + NH3
CaCl2 + N = Ca3N2 + Cl =>
3 CaCl2 + 2 N = Ca3N2 + 6 Cl
Al(OH)3 + MgO = Mg(OH)2 + Al2O3 =>
2 Al(OH)3 + 3 MgO = 3 Mg(OH)2 + Al2O3
Hg2S + O2 = HgO + SO2 =>
Hg2S + 2 O2 = 2 HgO + SO2
N2SO4 + Ba(NO3)2 = BaSO4 + N(NO3) =>
N2SO4 + Ba(NO3)2 = BaSO4 + 2 N(NO3)
HNO3 + P4O10 = (HPO3)3 + N2O5 =>
12 HNO3 + 3 P4O10 = 4(HPO3)3 + 6 N2O5
Na2SO4(Ac) + BaCl2(Ac) = BaSO4 + NaCl(Ac) =>
Na2SO4(Ac) + BaCl2(Ac) = BaSO4 + 2 NaCl(Ac)
KI + H2SO4 = KHSO4 + I2 + S + H2O =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + S + 4 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
C5H12 + Cl2 = C5H11 + HCl =>
2 C5H12 + Cl2 = 2 C5H11 + 2 HCl
C10H22O + O2 = CO2 + H2O =>
C10H22O + 15 O2 = 10 CO2 + 11 H2O
C10H12O + O2 = CO2 + H2O =>
2 C10H12O + 25 O2 = 20 CO2 + 12 H2O
Sn(OH)2 + OH = Sn(OH)4 =>
Sn(OH)2 + 2 OH = Sn(OH)4
K3PO4 + MgI2 = K3I2 + MgPO4 =>
K3PO4 + MgI2 = K3I2 + MgPO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NCl3 + H2 = HCl + N =>
2 NCl3 + 3 H2 = 6 HCl + 2 N
ZnI2 = I2 + Zn =>
ZnI2 = I2 + Zn
NaCl + H2SO4 + NaClO = Cl2 + Na2SO4 + H2O =>
NaCl + H2SO4 + NaClO = Cl2 + Na2SO4 + H2O
C6H4(OH)COOH + CaO = (C6H4(OH)COO)2Ca + H2O =>
2 C6H4(OH)COOH + CaO = (C6H4(OH)COO)2Ca + H2O
C10H20O + O2 = CO2 + H2O =>
2 C10H20O + 29 O2 = 20 CO2 + 20 H2O
[CH3NH3]HCO3 = CH3NH2H2O + CO2 =>
[CH3NH3]HCO3 = CH3NH2H2O + CO2
Cu2O(l) + Cu2S(l) = Cu(s) + SO2(g) =>
2 Cu2O(l) + Cu2S(l) = 6 Cu(s) + SO2(g)
C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O
Na2 + H2O = NaOH + H2(g) =>
Na2 + 2 H2O = 2 NaOH + H2(g)
C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O
CuO(s) + H2SO4(l) = CuSO4(l) + H2O(l) =>
CuO(s) + H2SO4(l) = CuSO4(l) + H2O(l)
C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O
K2Cr2O4 + BaCl2 = BaCr2O4 + KCl =>
K2Cr2O4 + BaCl2 = BaCr2O4 + 2 KCl
C10H15N5O11P2 + NaNO3 + NaOH = Na2CO3 + N2 + Na3PO4 + H2O =>
5 C10H15N5O11P2 + 43 NaNO3 + 87 NaOH = 50 Na2CO3 + 34 N2 + 10 Na3PO4 + 81 H2O
Al2O3 + Al = AlO =>
Al2O3 + Al = 3 AlO
KMnO4 + BaCl2 + H2SO4 = BaSO4 + KCl + HMnO4 =>
2 KMnO4 + BaCl2 + H2SO4 = BaSO4 + 2 KCl + 2 HMnO4
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l) =>
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l)
Cu(NO3)2 + HNO3 + NaOH = Cu(OH2) + NaNO3 + OH =>
Cu(NO3)2 + HNO3 + 3 NaOH = Cu(OH2) + 3 NaNO3 + 2 OH
| 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 36 37 38 39 40 41 42 43 44 45 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/30/25
Équations équilibrées sur04/29/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
