| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu2S + 10 HNO3 = 2 Cu(NO3)2 + SO2 + 6 NO + 5 H2O2
Cu(No3)2 + Na3Po4 = CuPo4 + Na3(No3)2 =>
Cu(No3)2 + Na3Po4 = CuPo4 + Na3(No3)2
C2H5NSCI + O2 = CO + H2O + NO + SO2 + CI2 =>
2 C2H5NSCI + 8 O2 = 5 CO + 5 H2O + 2 NO + 2 SO2 + CI2
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
Cr2O7(NH4)2 = Cr(OH)3 + N2 + H2O =>
Cr2O7(NH4)2 = 2 Cr(OH)3 + N2 + H2O
MnCO3 + NaMnO4 + NaOH = MnO2 + Na2CO3 + H2O =>
3 MnCO3 + 2 NaMnO4 + 4 NaOH = 5 MnO2 + 3 Na2CO3 + 2 H2O
Fe + NH3 = Fe(NH3) =>
Fe + NH3 = Fe(NH3)
BBr3 + H2 = B + BrH =>
2 BBr3 + 3 H2 = 2 B + 6 BrH
Cu(OH)2 + NO2 = Cu2(NO3)(OH)3 + H2 =>
4 Cu(OH)2 + 2 NO2 = 2 Cu2(NO3)(OH)3 + H2
Ca + (OH)2 + (NH4)2SO4 = Ca(SO4)2 + NH3 + H2O =>
Ca + 2(OH)2 + 2(NH4)2SO4 = Ca(SO4)2 + 4 NH3 + 4 H2O
Na2O + H2O = NaO + H2 =>
Na2O + H2O = 2 NaO + H2
CsI + Cl2 = CsCl2 + I =>
CsI + Cl2 = CsCl2 + I
NiOH(aq) + KCl(aq) = NiCl(aq) + KOH(aq) =>
NiOH(aq) + KCl(aq) = NiCl(aq) + KOH(aq)
Cu(OH)2 + NO2 = Cu2(NO3)2 + H2O =>
2 Cu(OH)2 + 2 NO2 = Cu2(NO3)2 + 2 H2O
CO + Li = LiCO =>
CO + Li = LiCO
N + I = N3I =>
3 N + I = N3I
MoS + HCl = MoCl + HS =>
MoS + HCl = MoCl + HS
Pb + MgSO4 = Mg + PbSO4 =>
Pb + MgSO4 = Mg + PbSO4
RuO4 + HBr = H2RuBr6 + Br2 + H2O =>
RuO4 + 10 HBr = H2RuBr6 + 2 Br2 + 4 H2O
H3PO4 + Ag(NO3) = H3(NO3) + AgPO4 =>
H3PO4 + Ag(NO3) = H3(NO3) + AgPO4
Na2CO3 + KClO3 + CrCl3 = Na2CrO4 + CO2 + KCl + NaCl =>
5 Na2CO3 + KClO3 + 2 CrCl3 = 2 Na2CrO4 + 5 CO2 + KCl + 6 NaCl
H2O + P4 + HCIO = H2PO4 + HCI =>
4 H2O + P4 + 12 HCIO = 4 H2PO4 + 12 HCI
SnBr4 + Mg(CO3) = MgBr2 + Sn(CO3)2 =>
SnBr4 + 2 Mg(CO3) = 2 MgBr2 + Sn(CO3)2
KAl(SO4)2 + NaClO4 = KClO4 + Al2(SO4)3 + Na2SO4 =>
2 KAl(SO4)2 + 2 NaClO4 = 2 KClO4 + Al2(SO4)3 + Na2SO4
Ca + AlN = Al + Ca2N =>
2 Ca + AlN = Al + Ca2N
Ba(BrO3)2 + Na3(PO4) = Ba3(PO4)2 + Na(BrO3) =>
3 Ba(BrO3)2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 Na(BrO3)
Cr2(SO4)3 + C6H8O7 = Cr2(C6O7)3 + H2SO4 + H2 =>
Cr2(SO4)3 + 3 C6H8O7 = Cr2(C6O7)3 + 3 H2SO4 + 9 H2
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
Al2(SO4)3 + H2O + NH3 = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 H2O + 6 NH3 = 2 Al(OH)3 + 3(NH4)2SO4
AIO3H3 + HNO3 = AIN3O9 + H2O =>
AIO3H3 + 3 HNO3 = AIN3O9 + 3 H2O
C2H5OH + KMnO4 + H2SO4 = C6H10O4 + MnSO4 + K2SO4 + H2O =>
3 C2H5OH + 2 KMnO4 + 3 H2SO4 = C6H10O4 + 2 MnSO4 + K2SO4 + 7 H2O
H2O + NHBr2 = OH + NH2Br2 =>
H2O + NHBr2 = OH + NH2Br2
HMnO4 + HNO3 = Mn(NO3)2 + H2O + O2 =>
4 HMnO4 + 8 HNO3 = 4 Mn(NO3)2 + 6 H2O + 5 O2
Cu(OH)2 + NO2 = Cu2(NO3)2 + H2O =>
2 Cu(OH)2 + 2 NO2 = Cu2(NO3)2 + 2 H2O
NH3(g) + F2(g) = N2H4(g) + HF(g) =>
2 NH3(g) + F2(g) = N2H4(g) + 2 HF(g)
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Sn + H2SO4 = SnSO4 + S + H2O =>
3 Sn + 4 H2SO4 = 3 SnSO4 + S + 4 H2O
(S2O8) = (SO4) =>
(S2O8) = 2(SO4)
Au + H2SO4 = AuH2 + SO4 =>
Au + H2SO4 = AuH2 + SO4
Fe2(OH) + HCl = ClFe2 + H2O =>
Fe2(OH) + HCl = ClFe2 + H2O
Hg2O + H2O = Hg2(OH)2 =>
Hg2O + H2O = Hg2(OH)2
MnO4{-} + S2{-} + H2O = Mn2O2 + SO2 + OH{-} =>
18 MnO4{-} + 10 S2{-} + 14 H2O = 9 Mn2O2 + 20 SO2 + 28 OH{-}
K + Sr3(PO4)2 = Sr + K3PO4 =>
6 K + Sr3(PO4)2 = 3 Sr + 2 K3PO4
H2SO4 + LiF = H2F + LiSO4 =>
H2SO4 + LiF = H2F + LiSO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ba(NO3)2Al2(SO4)3 = Ba(SO4)3Al2(NO3)2 =>
Ba(NO3)2Al2(SO4)3 = Ba(SO4)3Al2(NO3)2
Pb(OH)2 + Na2SnO2 = H2O + Na2SnO3 + Pb =>
Pb(OH)2 + Na2SnO2 = H2O + Na2SnO3 + Pb
Li + PbO = LiO + Pb =>
Li + PbO = LiO + Pb
C9H8O4Na + FeCl3 = (C9H8O4)3Fe + NaCl =>
3 C9H8O4Na + FeCl3 = (C9H8O4)3Fe + 3 NaCl
CuCO3 + H2SO4(aq) = CuSO4(s) + H2O(l) + CO2(g) =>
CuCO3 + H2SO4(aq) = CuSO4(s) + H2O(l) + CO2(g)
| 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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/22/24
Équations équilibrées sur08/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
