| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuSO4*5H2O + 3 NH3 = 4 H2O + CuSO4(NH3)3(H2O)
C2H6 + O2 = O2H6 + C2 =>
C2H6 + O2 = O2H6 + C2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
NaCO2 + C2H4O2 = CO2 + NaCOOH + CH3 =>
NaCO2 + C2H4O2 = CO2 + NaCOOH + CH3
CH3CH2CH2CHO + KMnO4 + H2SO4 = CH3CH2CH2COOH + MnSO4 + H2O + KSO4 =>
2 CH3CH2CH2CHO + KMnO4 + 2 H2SO4 = 2 CH3CH2CH2COOH + MnSO4 + 2 H2O + KSO4
HBr + Li2S = LiBr + H2S =>
2 HBr + Li2S = 2 LiBr + H2S
O2 + N2 + H2 + C = CH4N2O =>
O2 + 2 N2 + 4 H2 + 2 C = 2 CH4N2O
H2O + O2 = H2O8 =>
2 H2O + 7 O2 = 2 H2O8
Me + H2O = MeOH + H2 =>
2 Me + 2 H2O = 2 MeOH + H2
ZnCl2 + KOH = K2[Zn(OH)4] + KCl =>
ZnCl2 + 4 KOH = K2[Zn(OH)4] + 2 KCl
Ca(OH)2 + CrBr3 = CaBr2 + Cr(OH)3 =>
3 Ca(OH)2 + 2 CrBr3 = 3 CaBr2 + 2 Cr(OH)3
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe(OH)3 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Fe(OH)3
N2O2 = NO =>
N2O2 = 2 NO
H2O + C6H12O6 = CO2 + H2 =>
6 H2O + C6H12O6 = 6 CO2 + 12 H2
KMnO4 + K2SO3 + H2O = KOH + K2SO4 + Mn2O3 =>
2 KMnO4 + 4 K2SO3 + H2O = 2 KOH + 4 K2SO4 + Mn2O3
H3Po4 + Mg[OH]2 = Mg3[Po4]2 + H2O =>
2 H3Po4 + 3 Mg[OH]2 = Mg3[Po4]2 + 6 H2O
CuBr2 + NaOH = Cu(OH)2 + NaBr =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 NaBr
Na2B4O7*10H2O + NaOH + H2O2 + H2O = NaBO3*4H2O =>
Na2B4O7*10H2O + 2 NaOH + 4 H2O2 + H2O = 4 NaBO3*4H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
PbSn + HNO3 = PbNO3 + HSn =>
PbSn + HNO3 = PbNO3 + HSn
P = P74 =>
74 P = P74
FeCl2 + (NaOH) = Fe(OH)2 + NaCl =>
FeCl2 + 2(NaOH) = Fe(OH)2 + 2 NaCl
H3PO4 + Mg(OH)2 = (MgOH)3PO4 + H2O =>
H3PO4 + 3 Mg(OH)2 = (MgOH)3PO4 + 3 H2O
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
HCl + K2Cr2O3 + Cl2 = CrCl3 + KCl + H2O =>
6 HCl + K2Cr2O3 + Cl2 = 2 CrCl3 + 2 KCl + 3 H2O
TiCl3 + Ti + NaF = Na2TiF4 + NaCl =>
2 TiCl3 + Ti + 12 NaF = 3 Na2TiF4 + 6 NaCl
Ag2SO3(s) = Ag2 + SO3 =>
Ag2SO3(s) = Ag2 + SO3
Ni(NO3)2 + Fe = Ni + Fe(NO3)2 =>
Ni(NO3)2 + Fe = Ni + Fe(NO3)2
MnO2 + SnCl2 + HCl = Mn[SnCl6] + H2O =>
MnO2 + SnCl2 + 4 HCl = Mn[SnCl6] + 2 H2O
Hg{+} + NO3{-} + H{+} = Hg{2+} + NO + H2O =>
3 Hg{+} + NO3{-} + 4 H{+} = 3 Hg{2+} + NO + 2 H2O
Cu(SO4) + H2O = Cu + H2SO4 + O2 =>
2 Cu(SO4) + 2 H2O = 2 Cu + 2 H2SO4 + O2
Cu(SO4) + HCl = CuCl2 + H2SO4 =>
Cu(SO4) + 2 HCl = CuCl2 + H2SO4
FeSO4*7H2O(s) + (NH4)2C2O4*H2O(s) = FeC2O4*2H2O(s) + (NH4)2SO4(aq) + H2O(aq) =>
FeSO4*7H2O(s) + (NH4)2C2O4*H2O(s) = FeC2O4*2H2O(s) + (NH4)2SO4(aq) + 6 H2O(aq)
Al(s) + H2O(l) + NaOH(aq) = NaAl(OH)4(aq) + H2(g) =>
2 Al(s) + 6 H2O(l) + 2 NaOH(aq) = 2 NaAl(OH)4(aq) + 3 H2(g)
Ca(OH)2 + H2 = Ca + H2O =>
Ca(OH)2 + H2 = Ca + 2 H2O
Na2CO3 + AlCl3 = AlCO3 + Na2Cl3 =>
Na2CO3 + AlCl3 = AlCO3 + Na2Cl3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N4 + H2 = N2H4 =>
N4 + 4 H2 = 2 N2H4
NH4OH + RaBr2 = NH4Br2 + RaOH =>
NH4OH + RaBr2 = NH4Br2 + RaOH
O2 + AlBr3 = Al3 + Br2O =>
9 O2 + 12 AlBr3 = 4 Al3 + 18 Br2O
Br2 + Ba(OH)2 = Ba(BrO3) + BaBr2 + H2O =>
5 Br2 + 6 Ba(OH)2 = 2 Ba(BrO3) + 4 BaBr2 + 6 H2O
K4[Cd(OH)6] + HCl = KCl + Cd(OH)2 + H2O =>
K4[Cd(OH)6] + 4 HCl = 4 KCl + Cd(OH)2 + 4 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Ca(OH)2 + (NH4) + SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + 2(NH4) + SO4 = CaSO4 + 2 NH3 + 2 H2O
KBrO3 + CuCl2 = Cu(BrO3)2 + KCl =>
2 KBrO3 + CuCl2 = Cu(BrO3)2 + 2 KCl
H2SO4{2-} + Ba(OH)2 = BaSO4{2-} + H2O =>
H2SO4{2-} + Ba(OH)2 = BaSO4{2-} + 2 H2O
Sr + Al(NO3)3 = Sr(NO3)2 + Al =>
3 Sr + 2 Al(NO3)3 = 3 Sr(NO3)2 + 2 Al
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Ir + O = IrO5 =>
Ir + 5 O = IrO5
PCl3 + Cl2 + P4O10 = POCl3 =>
6 PCl3 + 6 Cl2 + P4O10 = 10 POCl3
| 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 sur12/24/24
Équations équilibrées sur01/23/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
