| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mg + Cr3(PO4)2 = Mg3(PO4)2 + 3 Cr
HBr + SOH = H2O + SBr =>
HBr + SOH = H2O + SBr
Ag + MgSO4 = AgSO4 + Mg =>
Ag + MgSO4 = AgSO4 + Mg
Ca + O = CaO =>
Ca + O = CaO
AB + C2 = ABC2 =>
AB + C2 = ABC2
AgI + HNO3 = HI + AgNO3 =>
AgI + HNO3 = HI + AgNO3
Al + Sn{2+} = Al{3+} + Sn =>
2 Al + 3 Sn{2+} = 2 Al{3+} + 3 Sn
HCN + CuS04 = H2S04 + Cu(CN)2 =>
2 HCN + CuS04 = H2S04 + Cu(CN)2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Ca + O = CaO =>
Ca + O = CaO
NH3 + CO = HCN + CO2 + H2 =>
NH3 + 2 CO = HCN + CO2 + H2
C2H5OH = C6H12 + H2O =>
3 C2H5OH = C6H12 + 3 H2O
NH3 + AlCl3 = AlN + HCl =>
NH3 + AlCl3 = AlN + 3 HCl
Mg + CrOH = Mg(OH)2 + Cr =>
Mg + 2 CrOH = Mg(OH)2 + 2 Cr
CUCl + Al = AlCl3 + CU =>
3 CUCl + Al = AlCl3 + 3 CU
K2CrO7 + H2SO4 + KNO2 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
2 K2CrO7 + 5 H2SO4 + 9 KNO2 = Cr2(SO4)3 + 9 KNO3 + 2 K2SO4 + 5 H2O
Al(OH)3 + Na2SO4 + HCl = NaCl + Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 Na2SO4 + 6 HCl = 6 NaCl + Al2(SO4)3 + 6 H2O
NH4Fe(SO4)2 + BaCl2 = NH4Cl + FeCl3 + BaSO4 =>
NH4Fe(SO4)2 + 2 BaCl2 = NH4Cl + FeCl3 + 2 BaSO4
HClO3 + Ca(OH)2 = Ca(ClO3)2 + H2O =>
2 HClO3 + Ca(OH)2 = Ca(ClO3)2 + 2 H2O
H2SO3 + PbCl2 = PbSO3 + HCl =>
H2SO3 + PbCl2 = PbSO3 + 2 HCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ba + Na + S = BaNa2S =>
Ba + 2 Na + S = BaNa2S
He + F2 = HeF =>
2 He + F2 = 2 HeF
O3 + CrCl2 + KOH = K2CrO4 + KCl + H2O =>
2 O3 + 3 CrCl2 + 12 KOH = 3 K2CrO4 + 6 KCl + 6 H2O
MgO + N2 = O2 + Mg3N2 =>
6 MgO + 2 N2 = 3 O2 + 2 Mg3N2
CO2 + N2O = CO + N2O3 =>
2 CO2 + N2O = 2 CO + N2O3
CH3COONa + H2O = C2H6 + CO2 + NaOH =>
7 CH3COONa + 5 H2O = 4 C2H6 + 6 CO2 + 7 NaOH
KMnO4 + Ca(OH)2 = Ca(MnO4)2 + KOH =>
2 KMnO4 + Ca(OH)2 = Ca(MnO4)2 + 2 KOH
HCl + CO2 = HCOOH + Cl2 =>
2 HCl + CO2 = HCOOH + Cl2
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
FeO + CaO = CaO2 + Fe =>
FeO + CaO = CaO2 + Fe
Ti2Nb2C2F2 = Nb6C5 + TiC + Nb2F5 + Ti =>
5 Ti2Nb2C2F2 = Nb6C5 + 5 TiC + 2 Nb2F5 + 5 Ti
H = H3 =>
3 H = H3
CH4 + O2 = (CO2)2 + H2O =>
2 CH4 + 4 O2 = (CO2)2 + 4 H2O
Mo + HCl = MoCl + H2 =>
2 Mo + 2 HCl = 2 MoCl + H2
Li + C + H2O = LiHCO3 + H2 =>
2 Li + 2 C + 6 H2O = 2 LiHCO3 + 5 H2
Na2S + Al(OH)3 = Al2S3 + NaOH =>
3 Na2S + 2 Al(OH)3 = Al2S3 + 6 NaOH
ArNo3 + NaCl = ArCl + NaNo3 =>
ArNo3 + NaCl = ArCl + NaNo3
C9H20 + O = CO + H2O =>
C9H20 + 19 O = 9 CO + 10 H2O
Pb(NO3)2 + KNO3 = PbKNO3 + KNO3(NO3)2 =>
Pb(NO3)2 + 2 KNO3 = PbKNO3 + KNO3(NO3)2
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
NaH2PO4 + H2SO4 = Na2SO4 + H3PO4 =>
2 NaH2PO4 + H2SO4 = Na2SO4 + 2 H3PO4
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
Al + K2CrO4 + H2O = K[Al(OH)4] + K[Cr(OH)4] =>
Al + K2CrO4 + 4 H2O = K[Al(OH)4] + K[Cr(OH)4]
HClO + Na2SO4 = NaClO + H2SO4 =>
2 HClO + Na2SO4 = 2 NaClO + H2SO4
Al2(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
Al2(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
FeBr2 + K2S = FeS + KBr =>
FeBr2 + K2S = FeS + 2 KBr
HNO3 + Mn(OH)2 = MnH + NO3(OH)2 =>
HNO3 + Mn(OH)2 = MnH + NO3(OH)2
ZnO + HBr = ZnBr2 + H2O =>
ZnO + 2 HBr = ZnBr2 + H2O
N2O + CH3NHNH2 = CO2 + N2 + H2O =>
5 N2O + CH3NHNH2 = CO2 + 6 N2 + 3 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/18/24
Équations équilibrées sur12/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
