| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H7NO2 + 3 Zn + 6 HCl = C7H9N + 3 ZnCl2 + 2 H2O
Pt + AgNO3 = Ag4Pt + NO3 =>
Pt + 4 AgNO3 = Ag4Pt + 4 NO3
Pb + CuCl2 = Pb(CuCl2)2 =>
Pb + 2 CuCl2 = Pb(CuCl2)2
TiCl3 + H2O = TiO2 + H2 + Cl2 =>
2 TiCl3 + 4 H2O = 2 TiO2 + 4 H2 + 3 Cl2
NH4(CO3) + SnCl2 = NH4Cl2 + Sn(CO3) =>
NH4(CO3) + SnCl2 = NH4Cl2 + Sn(CO3)
C2H6O + O2 = H2O + CH3COOH =>
C2H6O + O2 = H2O + CH3COOH
KBr(aq) + AgNO3(s) = AgBr(s) + KNO3(aq) =>
KBr(aq) + AgNO3(s) = AgBr(s) + KNO3(aq)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cr2O3 + K2CO3 = CO2 + KCrO2 =>
Cr2O3 + K2CO3 = CO2 + 2 KCrO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H3OH + O2 = CO2 + HOH =>
2 C2H3OH + 5 O2 = 4 CO2 + 4 HOH
Li2CO3 + HCI = LiCI + CO2 + H2O =>
Li2CO3 + 2 HCI = 2 LiCI + CO2 + H2O
N2O5 + H2O = NH4OH + O2 =>
N2O5 + 5 H2O = 2 NH4OH + 4 O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
PbO2 + H2O2 = Pb(OH)4 + O2 =>
PbO2 + 2 H2O2 = Pb(OH)4 + O2
Au(OH)3 = Au2O3 + H2O =>
2 Au(OH)3 = Au2O3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH082 + O2 = CO2 + H2O =>
2 CH082 + 43 O2 = 2 CO2 + 82 H2O
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2 =>
MgCl2 + Pb(NO3)2 = Mg(NO3)2 + PbCl2
Pb + NaOH + H2O = Na2PbO3 + H2 =>
Pb + 2 NaOH + H2O = Na2PbO3 + 2 H2
C8H10N4O2 = C + H2 + N2 + O2 =>
C8H10N4O2 = 8 C + 5 H2 + 2 N2 + O2
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P2O5 + HF = HPO2F2 + H2O =>
P2O5 + 4 HF = 2 HPO2F2 + H2O
K2SiO3 + NH4Cl + H2O = KCl + NH4OH + H2SiO3 =>
K2SiO3 + 2 NH4Cl + 2 H2O = 2 KCl + 2 NH4OH + H2SiO3
Cr2(CO3)3(s) + HCl(aq) = CrCl3 + H2O + CO2 =>
Cr2(CO3)3(s) + 6 HCl(aq) = 2 CrCl3 + 3 H2O + 3 CO2
Ca + HNO3 = Ca(NO3)2 + NO2 + H2O =>
Ca + 4 HNO3 = Ca(NO3)2 + 2 NO2 + 2 H2O
MnO4 + NO2 = Mn + NO3 =>
MnO4 + 4 NO2 = Mn + 4 NO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
H2SO4 + HCl = H3ClSO4 =>
H2SO4 + HCl = H3ClSO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
S + KBr = SBr + K =>
S + KBr = SBr + K
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
AlCl3 + NH3 = AlH3 + NCl3 =>
AlCl3 + NH3 = AlH3 + NCl3
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
BaBr2 = Ba + Br2 =>
BaBr2 = Ba + Br2
Na(s) + O2(g) = Na2O(s) =>
4 Na(s) + O2(g) = 2 Na2O(s)
KIO3 + AgNO3 = KINO3 + AgO3 =>
KIO3 + AgNO3 = KINO3 + AgO3
CsOH + HMnO4 = MnO4Cs + H2O =>
CsOH + HMnO4 = MnO4Cs + H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Na + NaO3 = Na2O =>
5 Na + NaO3 = 3 Na2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
MERCURY(II)NITRATE + SODIUMPHOSPHATE = MERCURY(II)PHOSPHATE + SODIUMNITRATE =>
MERCURY(II)NITRATE + SODIUMPHOSPHATE = MERCURY(II)PHOSPHATE + SODIUMNITRATE
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Cl(g) + KI(aq) = I2(s) + KCl(aq) =>
2 Cl(g) + 2 KI(aq) = I2(s) + 2 KCl(aq)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
