| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH2OHCHOHCH2OH + 3 HNO3 = CH2ONO2CHONO2CH2ONO2 + 3 H2O
Ca + HPO4 + H2O = Ca10(PO4)6(OH)2 + H3PO4 =>
10 Ca + 10 HPO4 + 2 H2O = Ca10(PO4)6(OH)2 + 4 H3PO4
Li2Br + Co(SO4)2 = Li2(SO4) + CoBr2 =>
2 Li2Br + Co(SO4)2 = 2 Li2(SO4) + CoBr2
NH4NO3 + Al = Al2O3 + H2O + N2 =>
3 NH4NO3 + 2 Al = Al2O3 + 6 H2O + 3 N2
FeCl3 + Na2HPO4 + KSCN = NaSCN + KCl + Fe + HPO4 =>
2 FeCl3 + 3 Na2HPO4 + 6 KSCN = 6 NaSCN + 6 KCl + 2 Fe + 3 HPO4
KOH + C5H5NHI = KOI + C5H5NH2 =>
KOH + C5H5NHI = KOI + C5H5NH2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KHSO3 + NaBrO3 + H2SO4 = Br + KHSO4 + Na2SO4 + H2O =>
5 KHSO3 + 2 NaBrO3 + H2SO4 = 2 Br + 5 KHSO4 + Na2SO4 + H2O
CoCl + Na2Co3 = Co(Co3)2 + NaCl =>
14 CoCl + 7 Na2Co3 = 5 Co(Co3)2 + 14 NaCl
ZnS + CuS = ZnCu + S2 =>
ZnS + CuS = ZnCu + S2
NiSO4 + KOH = Ni(OH)2 + K2(SO4) =>
NiSO4 + 2 KOH = Ni(OH)2 + K2(SO4)
TiCl4 + NaBH4 + H2O = TiB2 + B(OH)3 + NaCl + H2 =>
TiCl4 + 4 NaBH4 + 6 H2O = TiB2 + 2 B(OH)3 + 4 NaCl + 11 H2
BaBr2 + Zn = ZnBr2 + Ba =>
BaBr2 + Zn = ZnBr2 + Ba
CH3CH2CHO + [Ag(NH3)2]OH = Ag + C3H5O2NH4 + H2O + NH3 =>
CH3CH2CHO + 2[Ag(NH3)2]OH = 2 Ag + C3H5O2NH4 + H2O + 3 NH3
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
FeS + CaO = CaS + FeO =>
FeS + CaO = CaS + FeO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C9H9ClO + H2 = C9H11Cl + H2O =>
C9H9ClO + 2 H2 = C9H11Cl + H2O
BaCl2 + CuCl2 = CuCl4 + Ba =>
BaCl2 + CuCl2 = CuCl4 + Ba
O2 + N{3-} = O{2-} + N2 =>
3 O2 + 4 N{3-} = 6 O{2-} + 2 N2
P4 + KOH + H2O = PH3 + K2HPO3 =>
P4 + 4 KOH + 2 H2O = 2 PH3 + 2 K2HPO3
TiCl4 + C2H6O = Ti + HCl + H2O + C =>
TiCl4 + C2H6O = Ti + 4 HCl + H2O + 2 C
NaOCl + H2SO4 = NaSO4 + Cl + H2O =>
NaOCl + H2SO4 = NaSO4 + Cl + H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Co2O3 + V2O5 = Co2V2O7 + O2 =>
2 Co2O3 + 2 V2O5 = 2 Co2V2O7 + O2
Sb2O5 + HCl = Sb + H2O + Cl2 =>
Sb2O5 + 10 HCl = 2 Sb + 5 H2O + 5 Cl2
AgNO3 + CrBr3 = CrNO3 + AgBr3 =>
AgNO3 + CrBr3 = CrNO3 + AgBr3
NH4 + CO3 = H2O + CO2 + NH3 =>
2 NH4 + CO3 = H2O + CO2 + 2 NH3
Cu2SO4 + S2 = Cu2O + SO2 =>
4 Cu2SO4 + S2 = 4 Cu2O + 6 SO2
Cr2(SO4)3 + (NH4)2S2O8 + H2O = Cr2O7 + (NH4)2SO4 + H2SO4 =>
Cr2(SO4)3 + 4(NH4)2S2O8 + 7 H2O = Cr2O7 + 4(NH4)2SO4 + 7 H2SO4
Ca + CO = CaCO =>
Ca + CO = CaCO
AgNO2 + NaNO3 = AgNO3 + NaNO2 =>
AgNO2 + NaNO3 = AgNO3 + NaNO2
ThO2 + K2S2O7 = Th(SO4)2 + K2SO4 =>
ThO2 + 2 K2S2O7 = Th(SO4)2 + 2 K2SO4
Na + O2(g) = Na2O(s) =>
4 Na + O2(g) = 2 Na2O(s)
H2O2 + NiS + HCl = NiCl2 + S + H2O =>
H2O2 + NiS + 2 HCl = NiCl2 + S + 2 H2O
K + O2 = KO =>
2 K + O2 = 2 KO
Sb + (MnO4) = Mn2O3 + (SbO2) =>
5 Sb + 4(MnO4) = 2 Mn2O3 + 5(SbO2)
Zn(s) + HCl(aq) = ZnCl2(l) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(l) + H2(g)
XBi(OH)3 + XNa2SnO2 = XBi + XNa2SnO3 + H2O =>
2 XBi(OH)3 + 3 XNa2SnO2 = 2 XBi + 3 XNa2SnO3 + 3 H2O
Sb + H2SO4 = Sb2O3 + H2O + SO2 =>
2 Sb + 3 H2SO4 = Sb2O3 + 3 H2O + 3 SO2
Cu(NO3)2 + NH3(NH4OH) = Cu(OH)2 + NH4NO3 + NH3 =>
Cu(NO3)2 + 2 NH3(NH4OH) = Cu(OH)2 + 2 NH4NO3 + 2 NH3
PbCl2 + OH = Pb(OH)3 + Cl =>
PbCl2 + 3 OH = Pb(OH)3 + 2 Cl
C16H32O6 + O2 = CO2 + H2O =>
C16H32O6 + 21 O2 = 16 CO2 + 16 H2O
C(s) + SO2(g) = CO(g) + CS2(g) =>
5 C(s) + 2 SO2(g) = 4 CO(g) + CS2(g)
C6H9O2N3(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 C6H9O2N3(s) + 29 O2(g) = 24 CO2(g) + 18 H2O(l) + 6 N2(g)
CuN4H14SO5 = CuNH3SO4 + H2O + NH3 =>
CuN4H14SO5 = CuNH3SO4 + H2O + 3 NH3
NaNO2 + POCl3 = NOCl + NaCl + P2O5 =>
3 NaNO2 + 2 POCl3 = 3 NOCl + 3 NaCl + P2O5
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
CaSO3 = SO3 + Ca =>
CaSO3 = SO3 + Ca
Mg(NO3)2 + Li3PO4 = Mg3(PO4)2 + LiNO3 =>
3 Mg(NO3)2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiNO3
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/25/24
Équations équilibrées sur03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
