| Équations équilibrées la veille | Équations équilibrées le lendemain |
K(OH)2 + 2 HBrO = K(BrO)2 + 2 H2O
N2 + NH4Cl = (NH4)3N + Cl2 =>
N2 + 6 NH4Cl = 2(NH4)3N + 3 Cl2
M + H2SO4 = SO2 + MSO4 + H2O =>
M + 2 H2SO4 = SO2 + MSO4 + 2 H2O
MnCl2 + C16H16N2O2 = H2 + [C16H14N2O2Mn]Cl2 =>
MnCl2 + C16H16N2O2 = H2 + [C16H14N2O2Mn]Cl2
Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3
C6H12O2(aq) + O2(g) = CO(g) + H2O(l) =>
C6H12O2(aq) + 5 O2(g) = 6 CO(g) + 6 H2O(l)
P4O10 + HCl = POCl3 + HPO3 =>
P4O10 + 3 HCl = POCl3 + 3 HPO3
Br2 + K2SnO2 + KOH = K2SnO3 + KBr + H2O =>
Br2 + K2SnO2 + 2 KOH = K2SnO3 + 2 KBr + H2O
CaCO3 + KNO3 + S = K2SO4 + CO2 + N2 + CaSO4 =>
2 CaCO3 + 6 KNO3 + 5 S = 3 K2SO4 + 2 CO2 + 3 N2 + 2 CaSO4
Cu2 + S2 = CuS2 =>
Cu2 + 2 S2 = 2 CuS2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ba(OH)2 + Al(OH)3 = Ba3(AlO3)2 + H2O =>
3 Ba(OH)2 + 2 Al(OH)3 = Ba3(AlO3)2 + 6 H2O
Na2O + MgI2 = MgO + NaI =>
Na2O + MgI2 = MgO + 2 NaI
[SnCl6]H2 + Na2S = SnS2 + H2S + NaCl =>
[SnCl6]H2 + 3 Na2S = SnS2 + H2S + 6 NaCl
SO3 + N2ONO2 + H2O = H2SO3 + HNO2 =>
3 SO3 + 2 N2ONO2 + 6 H2O = 3 H2SO3 + 6 HNO2
NiCl2*6H2O(s) + SOCl2(g) = NiCl2(s) + SO2(g) + HCl(g) =>
NiCl2*6H2O(s) + 6 SOCl2(g) = NiCl2(s) + 6 SO2(g) + 12 HCl(g)
NH3 + H = NH4 =>
NH3 + H = NH4
Ag + LiCl = AgCl + Li =>
Ag + LiCl = AgCl + Li
Ca(CH3COO)2 + Na2CO3 = CaCO3 + Na2(CH3COO)2 =>
Ca(CH3COO)2 + Na2CO3 = CaCO3 + Na2(CH3COO)2
Ag + Sn(NO3)2 = AgNO3 + Sn =>
2 Ag + Sn(NO3)2 = 2 AgNO3 + Sn
CuBr2(aq) + Pb(C2H3O2)2(aq) = Cu(C2H3O2)2 + PbBr2 =>
CuBr2(aq) + Pb(C2H3O2)2(aq) = Cu(C2H3O2)2 + PbBr2
Ni(OH)2 + H = Ni + H2O =>
Ni(OH)2 + 2 H = Ni + 2 H2O
C4H6N4O3 = C2H2 + N2 + O2 + H2O =>
C4H6N4O3 = 2 C2H2 + 2 N2 + O2 + H2O
NiSO4 + Na2C2O4 = Na2SO4 + Ni2C2O4 + CO2 =>
2 NiSO4 + 2 Na2C2O4 = 2 Na2SO4 + Ni2C2O4 + 2 CO2
Al2 + (CO3)3 + HCl = AlCl + CO2 + H2O =>
3 Al2 + (CO3)3 + 6 HCl = 6 AlCl + 3 CO2 + 3 H2O
Sn3(PO4)4 + NH4NO3 = Sn(NO3)4 + (NH4)3PO4 =>
Sn3(PO4)4 + 12 NH4NO3 = 3 Sn(NO3)4 + 4(NH4)3PO4
Na3PO4(ac) + MgCl2(ac) = Mg3(PO4)2(s) + NaCl(ac) =>
2 Na3PO4(ac) + 3 MgCl2(ac) = Mg3(PO4)2(s) + 6 NaCl(ac)
CH3CH2CH3(g) + Cl2(g) = CH3CHClCH3(l) + HCl(g) =>
CH3CH2CH3(g) + Cl2(g) = CH3CHClCH3(l) + HCl(g)
BaCl + H2S = BaS + H2Cl =>
BaCl + H2S = BaS + H2Cl
Ag(NO3) + Ga = Ag + Ga(NO3)3 =>
3 Ag(NO3) + Ga = 3 Ag + Ga(NO3)3
P2S5 + NaOH = Na3PO2S2 + Na2S + H2O =>
P2S5 + 8 NaOH = 2 Na3PO2S2 + Na2S + 4 H2O
Mg3(PO4)2(aq) + Na2SO4(aq) = Na3PO4(aq) + MgSO4(aq) =>
Mg3(PO4)2(aq) + 3 Na2SO4(aq) = 2 Na3PO4(aq) + 3 MgSO4(aq)
HClO = HCl + HClO3 =>
3 HClO = 2 HCl + HClO3
BaOH2 + FeNO3 = BaNO3 + FeOH2 =>
BaOH2 + FeNO3 = BaNO3 + FeOH2
Mg + Mg(NO3)2 = Mg2(NO3)2 =>
Mg + Mg(NO3)2 = Mg2(NO3)2
H2Si + O3 = H2O + SiO2 =>
H2Si + O3 = H2O + SiO2
Y(NO3)3 + CH4N2O = Y2O3 + H2O + CO2 + N2 =>
2 Y(NO3)3 + 5 CH4N2O = Y2O3 + 10 H2O + 5 CO2 + 8 N2
Zn + HClO3 + KOH + H2O = K2[Zn(OH)4] + KCl =>
3 Zn + HClO3 + 7 KOH + 2 H2O = 3 K2[Zn(OH)4] + KCl
HCOOH + (OH)2 = HCOO + H2O =>
2 HCOOH + (OH)2 = 2 HCOO + 2 H2O
K2O + HClO = KClO + H2O =>
K2O + 2 HClO = 2 KClO + H2O
Cr(OH)3 + HCl4 = Cr(Cl04)3 + H2O =>
Cr(OH)3 + 3 HCl4 = Cr(Cl04)3 + 3 H2O
Co3N2 + Na2HPO4 = CoHPO4 + N + Na =>
Co3N2 + 3 Na2HPO4 = 3 CoHPO4 + 2 N + 6 Na
Pb(NO3)2(aq) + NaI = PbI2(s) + NaNO3 =>
Pb(NO3)2(aq) + 2 NaI = PbI2(s) + 2 NaNO3
CuCl2 + H2O = CuO + HCl =>
CuCl2 + H2O = CuO + 2 HCl
HCl + P = HPCl =>
HCl + P = HPCl
Al + AuCl3 = Au + AlCl3 =>
Al + AuCl3 = Au + AlCl3
Sn4{+} + Tl3{+} = Sn2 + Tl{+} =>
2 Sn4{+} + Tl3{+} = 4 Sn2 + 3 Tl{+}
CrO3 + H2O2 = H3CrO8 + H2O =>
2 CrO3 + 7 H2O2 = 2 H3CrO8 + 4 H2O
Cu(NO3)2 + CH3COONa = CuNa2 + CH3COONO3 =>
Cu(NO3)2 + 2 CH3COONa = CuNa2 + 2 CH3COONO3
Fe88Si35Al11O216 + C315H260N8Si7Al3O21 + N3850O1032Ar23C = Fe3C + SiC + Al4C3 + NH3 + O2 + Ar =>
1031063.5047481Fe88Si35Al11O216 + 244752.33050847C315H260N8Si7Al3O21 + 5001 N3850O1032Ar23C = 30244529.472611Fe3C + 37800488.979743SiC + 3018988.8859386Al4C3 + 21211868.644068NH3 + 116505273.98313O2 + 115023 Ar
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/24/24
Équations équilibrées sur11/23/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
