| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CO + Fe2O3 = 3 CO2 + 2 Fe
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
Cu(NO3)2 + Na2CO3 = CuCO3 + Na(NO3) =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 Na(NO3)
NaBr + Cl2 = NaCl2 + Br =>
NaBr + Cl2 = NaCl2 + Br
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Mg(OH)2(heat) = MgO + H2O =>
Mg(OH)2(heat) = MgO + H2O
CH3CH(OH)CH3 + O2 = CO2 + H2O =>
2 CH3CH(OH)CH3 + 9 O2 = 6 CO2 + 8 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
Al3 + HCl = AlCl3 + H2 =>
2 Al3 + 18 HCl = 6 AlCl3 + 9 H2
C1600H3176O1058N12S + H2O = C2H6O + CO2 + NH3 + H2S =>
2 C1600H3176O1058N12S + 573 H2O = 1237 C2H6O + 726 CO2 + 24 NH3 + 2 H2S
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C1600H3176O1058N50S + H2O = C2H6O + CO2 + NH3 + H2S =>
C1600H3176O1058N50S + 315 H2O = 609 C2H6O + 382 CO2 + 50 NH3 + H2S
CA(OH)2 + HCL = CA(CL)2 + H2O =>
CA(OH)2 + 2 HCL = CA(CL)2 + 2 H2O
CrO3 + KOH = K2CrO4 + H2O =>
CrO3 + 2 KOH = K2CrO4 + H2O
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
SO3 + NAOH = NAHSO4 =>
SO3 + NAOH = NAHSO4
C1600H3176O1058N12S + H2O = C2H6O + CO2 + NH3 + H2S =>
2 C1600H3176O1058N12S + 573 H2O = 1237 C2H6O + 726 CO2 + 24 NH3 + 2 H2S
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
CuSo4 + NaOh = Na2So4 + Cu(Oh)2 =>
CuSo4 + 2 NaOh = Na2So4 + Cu(Oh)2
H2S + H2So4 + K2Cr2O7 = S + Cr2(So4)3 + K2So4 + H2O =>
3 H2S + 4 H2So4 + K2Cr2O7 = 3 S + Cr2(So4)3 + K2So4 + 7 H2O
MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7
Cr + KOH + H2O = KCrO2 + H2 =>
2 Cr + 2 KOH + 2 H2O = 2 KCrO2 + 3 H2
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
Al2 + H2O = Al2O3 + H2 =>
Al2 + 3 H2O = Al2O3 + 3 H2
SO3 + NaOH = NaHSO4 =>
SO3 + NaOH = NaHSO4
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + HNO3 = NH4NO3 + Mg(NO3)2 + H2O =>
4 Mg + 10 HNO3 = NH4NO3 + 4 Mg(NO3)2 + 3 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
KClO3 + H2SO4 = KHSO4 + HClO4 + ClO2 + H2O =>
3 KClO3 + 3 H2SO4 = 3 KHSO4 + HClO4 + 2 ClO2 + H2O
H2S + H2So4 + K2Cr2O7 = S + Cr2(So4)3 + K2So4 + H2O =>
3 H2S + 4 H2So4 + K2Cr2O7 = 3 S + Cr2(So4)3 + K2So4 + 7 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
Ba(No3)2 + H2So4 = BaSo4 + HNo3 =>
Ba(No3)2 + H2So4 = BaSo4 + 2 HNo3
MgCO3(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
CU(OH)2 + H2SO4 = H2O + CUSO4 =>
CU(OH)2 + H2SO4 = 2 H2O + CUSO4
Copper(II)Sulfate(aq) + Magnesium(s) = Copper(s) + Magnesium(II)Sulfate(aq) =>
Copper(II)Sulfate(aq) + Magnesium(s) = Copper(s) + Magnesium(II)Sulfate(aq)
MgCO3(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur08/27/17
Équations équilibrées sur09/26/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
