| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
ClO2 + KOH = KClO3 + KClO2 + H2O =>
2 ClO2 + 2 KOH = KClO3 + KClO2 + H2O
K2CrO7 + H2SO4 + C2O4H2 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
2 K2CrO7 + 5 H2SO4 + 9 C2O4H2 = Cr2(SO4)3 + 2 K2SO4 + 18 CO2 + 14 H2O
Si2O3 + Al(OH)2 = AlO + H3SiO3 =>
Si2O3 + 3 Al(OH)2 = 3 AlO + 2 H3SiO3
NH4VO3 + Na2S + HCl = NH4VS3 + NaCl + H2O =>
NH4VO3 + 3 Na2S + 6 HCl = NH4VS3 + 6 NaCl + 3 H2O
C6H5CHCH2 + KMnO4 + H2O = C6H5CHOHCH2OH + KOH + MnO2 =>
3 C6H5CHCH2 + 2 KMnO4 + 4 H2O = 3 C6H5CHOHCH2OH + 2 KOH + 2 MnO2
K2CO3(aq) + Na2CrO4(aq) = K2CrO4(s) + Na2CO3(aq) =>
K2CO3(aq) + Na2CrO4(aq) = K2CrO4(s) + Na2CO3(aq)
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l) =>
CH3COOH(ac) + NaOH = CH3COONa(ac) + H2O(l)
K202 + H2O = K2O + H2 =>
K202 + 101 H2O = 101 K2O + 101 H2
Hg{+} + Cl{-} = Hg2Cl2 =>
2 Hg{+} + 2 Cl{-} = Hg2Cl2
H2SO4 + OCN = HSO4 + HOCN =>
H2SO4 + OCN = HSO4 + HOCN
Ca(HCO3)2 + CH2COOH = Ca(CH2COO)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 CH2COOH = Ca(CH2COO)2 + 2 CO2 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Fe{3+} + CO3{2-} = Fe2(CO3)3 =>
2 Fe{3+} + 3 CO3{2-} = Fe2(CO3)3
Bl2(SO4)3 + NH4OH = Bl(OH)3 + (NH4)2SO4 =>
Bl2(SO4)3 + 6 NH4OH = 2 Bl(OH)3 + 3(NH4)2SO4
Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
NaCo3 + HCl = NaCl2 + H2Co3 =>
NaCo3 + 2 HCl = NaCl2 + H2Co3
Co(NO3)2 + (H2O)6 = CoH + NH3 + O =>
12 Co(NO3)2 + 7(H2O)6 = 12 CoH + 24 NH3 + 114 O
Ba(NO3)2(aq) + KI(aq) = K(NO3)2 + BaI =>
Ba(NO3)2(aq) + KI(aq) = K(NO3)2 + BaI
C4H8O + NaOH + I2 = NaI + H2O + CHI3 =>
C4H8O + 2 NaOH + 7 I2 = 2 NaI + 3 H2O + 4 CHI3
AlCl3 + NH4OH = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH4OH = Al(OH)3 + 3 NH4Cl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
MgSO4 + H3PO4 = MgPO4 + H2SO4 + H2 =>
2 MgSO4 + 2 H3PO4 = 2 MgPO4 + 2 H2SO4 + H2
HNO3 + H2Te = NO2 + TeO2 + H2O =>
6 HNO3 + H2Te = 6 NO2 + TeO2 + 4 H2O
KMnO4 + ZnCl2 = KCl2 + MnO4Zn =>
KMnO4 + ZnCl2 = KCl2 + MnO4Zn
C6H14 + NaBr = C3H7Br + Na =>
C6H14 + 2 NaBr = 2 C3H7Br + 2 Na
KMnO4 + Na2SO3 + H2O = MnSO4 + Na2SO4 + KOH + NaOH =>
2 KMnO4 + 5 Na2SO3 + 3 H2O = 2 MnSO4 + 3 Na2SO4 + 2 KOH + 4 NaOH
H2O2 + N2H4 = HNO3 + H2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 =>
3.4587645138205E + 18 H2O2 + 1.1529215046068E + 18 N2H4 = 2.3058430092137E + 18 HNO3 + H2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Fe2O3 + F2 = F2O + Fe =>
Fe2O3 + 3 F2 = 3 F2O + 2 Fe
HNO3(aq) + NaCl(aq) = H2O(l) + NO(g) + Na2O(aq) + Cl2(g) =>
2 HNO3(aq) + 6 NaCl(aq) = H2O(l) + 2 NO(g) + 3 Na2O(aq) + 3 Cl2(g)
CrCl3 + H2O2 + NaOH = H2O + Na2CrO4 + NaCl =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 8 H2O + 2 Na2CrO4 + 6 NaCl
Al + {2+} = Al{2+}O{3+} =>
Al + {2+} = Al{2+}O{3+}
KI + PbCl2 = PbI2 + KCl =>
2 KI + PbCl2 = PbI2 + 2 KCl
CI + Cl2 = I + CCl =>
2 CI + Cl2 = 2 I + 2 CCl
As + KCIO + KOH = KCI + K3AsO3 + H2O =>
2 As + 3 KCIO + 6 KOH = 3 KCI + 2 K3AsO3 + 3 H2O
Fe + H{+} = Fe{3} + H2 =>
2 Fe + 6 H{+} = 2 Fe{3} + 3 H2
TlCl + HNO3 = Tl(NO3)3 + NO2 + HCl + H2O =>
TlCl + 5 HNO3 = Tl(NO3)3 + 2 NO2 + HCl + 2 H2O
Borax + HCl = NaCl + H2O + H3BO3 =>
Na2B4O7*10H2O + 2 HCl = 2 NaCl + 5 H2O + 4 H3BO3
KNO3 + MgS = MgNO3 + KS =>
KNO3 + MgS = MgNO3 + KS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH8O3 + O2 = CO2 + H2O =>
2 CH8O3 + 3 O2 = 2 CO2 + 8 H2O
LiH + KOH = LiOH + KH =>
LiH + KOH = LiOH + KH
Pb + Zn(NO3)2 = Zn + Pb(NO3)4 =>
Pb + 2 Zn(NO3)2 = 2 Zn + Pb(NO3)4
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
ZrF4 + HF = H2ZrF6 =>
ZrF4 + 2 HF = H2ZrF6
PCl5 + SnO2 = SnCl4 + O10P4 =>
4 PCl5 + 5 SnO2 = 5 SnCl4 + O10P4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li2CO3 + K2SiO3 = K2CO3 + Li2SiO3 =>
Li2CO3 + K2SiO3 = K2CO3 + Li2SiO3
Ag2CO3 + H{+} = Ag{+} + H2CO3 =>
Ag2CO3 + 2 H{+} = 2 Ag{+} + H2CO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/27/25
Équations équilibrées sur05/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
