| Équations équilibrées la veille | Équations équilibrées le lendemain |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C13H10O + H = C13H12O =>
C13H10O + 2 H = C13H12O
Al2(CO3)3 + Li3N = AlN + Li2CO3 =>
Al2(CO3)3 + 2 Li3N = 2 AlN + 3 Li2CO3
Al2 + FeNO3 = Al(NO3) + Fe2 =>
Al2 + 2 FeNO3 = 2 Al(NO3) + Fe2
Al(OH)3 + KHSO4 = Al2(SO4)3 + K2SO4 + H2O =>
2 Al(OH)3 + 6 KHSO4 = Al2(SO4)3 + 3 K2SO4 + 6 H2O
C3H6(OH)2 + NaOH = C3H6(ONa)2 + H2O =>
C3H6(OH)2 + 2 NaOH = C3H6(ONa)2 + 2 H2O
Pb + AlO = PbO + Al =>
Pb + AlO = PbO + Al
CuCl + H2O + Na2SO3 = Cu + Na2SO4 + HCl =>
2 CuCl + H2O + Na2SO3 = 2 Cu + Na2SO4 + 2 HCl
CuSO4 + Na2CO3 + H2O = (CuOH)2CO3 + CO2 + Na2SO4 =>
2 CuSO4 + 2 Na2CO3 + H2O = (CuOH)2CO3 + CO2 + 2 Na2SO4
SO2 + H = H2SO2 =>
SO2 + 2 H = H2SO2
CO2 + H3O = CH3 + O =>
CO2 + H3O = CH3 + 3 O
AlF3 + H2SO4 = Al2(SO4)3 + HF =>
2 AlF3 + 3 H2SO4 = Al2(SO4)3 + 6 HF
H8B6O2 + H2O = HBO2 + H2 =>
H8B6O2 + 10 H2O = 6 HBO2 + 11 H2
NH4(OH) + HF = NH4F + H2O =>
NH4(OH) + HF = NH4F + H2O
Fe(OH)3 + HNo3 = Fe(No3)3 + H2O =>
Fe(OH)3 + 3 HNo3 = Fe(No3)3 + 3 H2O
KO2 + H2O = K + H3O4 =>
5 KO2 + 6 H2O = 5 K + 4 H3O4
H2O + O2 + N2 + CO2 = (C3H5(NO3)3) =>
10 H2O + O2 + 6 N2 + 12 CO2 = 4(C3H5(NO3)3)
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Fe3O4 + CO = Fe095O4 + CO2 =>
95 Fe3O4 + 368 CO = 3 Fe095O4 + 368 CO2
Zn2(OH)2CO3 = ZnO + CO2 + H2O =>
Zn2(OH)2CO3 = 2 ZnO + CO2 + H2O
Ta2(MnO4)5 + In4(SiO4)3 = In2(MnO4)3 + Ta4(SiO4)5 =>
6 Ta2(MnO4)5 + 5 In4(SiO4)3 = 10 In2(MnO4)3 + 3 Ta4(SiO4)5
Mg(NO3)2 + (NH4)3PO4 = Mg3(PO4)2 + NH4NO3 =>
3 Mg(NO3)2 + 2(NH4)3PO4 = Mg3(PO4)2 + 6 NH4NO3
Fe3O4 + CO = Fe095O4 + CO2 =>
95 Fe3O4 + 368 CO = 3 Fe095O4 + 368 CO2
BaO + Mg = BaOMg =>
BaO + Mg = BaOMg
KNO2 + H2SO4 = K2SO4 + HNO2 =>
2 KNO2 + H2SO4 = K2SO4 + 2 HNO2
K2CrO7 + C2H5OH + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
4 K2CrO7 + 9 C2H5OH + 10 H2SO4 = 9 C2H4O2 + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
H2O2 + I2 = I2(OH)0 =>
H2O2 + 2 I2 = 2 I2(OH)0
NaClO2 + C6H8O7 = CO2 + H2O + NaCl =>
9 NaClO2 + 2 C6H8O7 = 12 CO2 + 8 H2O + 9 NaCl
Cu2O + CH4 = CO + Cu + H2O =>
3 Cu2O + CH4 = CO + 6 Cu + 2 H2O
CrO3 + Na2S + H2O = Cr(OH)3 + S + NaOH =>
2 CrO3 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + 3 S + 6 NaOH
Nitrogendioxide + oxygen + water = nitricacid =>
4 NO2 + O2 + 2 H2O = 4 HNO3
C7H10 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
5 C7H10 + 8 KMnO4 + 12 H2SO4 = 5 C7H6O2 + 8 MnSO4 + 4 K2SO4 + 22 H2O
N2H4OH + HCl = N2H4Cl + H2O =>
N2H4OH + HCl = N2H4Cl + H2O
Li2 + H2O = LiOH + H2 =>
Li2 + 2 H2O = 2 LiOH + H2
SO2 + NO3{-} + H2O = SO4{-2} + NO + H3O{+} =>
3 SO2 + 2 NO3{-} + 6 H2O = 3 SO4{-2} + 2 NO + 4 H3O{+}
Na2S2O2 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O2 + 10 KMnO4 + 2 H2O = 3 Na2SO4 + 3 K2SO4 + 10 MnO2 + 4 KOH
OH{-} + PbO2 + Cr{3+} = Pb{2+} + CrO4{2-} + H2O =>
4 OH{-} + 3 PbO2 + 2 Cr{3+} = 3 Pb{2+} + 2 CrO4{2-} + 2 H2O
N2O4 + H3PO4 = N2PO4 + O4H3 =>
N2O4 + H3PO4 = N2PO4 + O4H3
Al + SO2 = Al2S3 + O2 =>
2 Al + 3 SO2 = Al2S3 + 3 O2
HgNO2 + NiSO4 = HgSO4 + NiNO2 =>
HgNO2 + NiSO4 = HgSO4 + NiNO2
C41H84 + O2 = CO2 + H2 =>
C41H84 + 41 O2 = 41 CO2 + 42 H2
Na2CO3(s) + H2SO4(aq) = Na2SO4(aq) + H2CO3 =>
Na2CO3(s) + H2SO4(aq) = Na2SO4(aq) + H2CO3
MnO4 + H3O = H2O + Mn =>
MnO4 + 8 H3O = 12 H2O + Mn
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + Na3(NO3)3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 2 Na3(NO3)3
Ca(OH)2 + Br2O5 = Ca(BrO3)2 + H2O =>
Ca(OH)2 + Br2O5 = Ca(BrO3)2 + H2O
N3F5 = N2 + F2 =>
2 N3F5 = 3 N2 + 5 F2
Fe + CO3 = CO + Fe2O3 =>
4 Fe + 3 CO3 = 3 CO + 2 Fe2O3
Bi2S3 + HNO3 = Bi2(SO3)3 + NO + H2O =>
Bi2S3 + 6 HNO3 = Bi2(SO3)3 + 6 NO + 3 H2O
P4 + KOH = PH3 + K3PO3 =>
P4 + 6 KOH = 2 PH3 + 2 K3PO3
NH3 + Cl3 = N2 + HCl =>
2 NH3 + 2 Cl3 = N2 + 6 HCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/22/24
Équations équilibrées sur04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
