| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H14 + Br2 = C6H13Br + HBr
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
BaCl2HCl = HCl2BaCl =>
BaCl2HCl = HCl2BaCl
FeCl3 + KCNS + NaOH = Fe(CNS)3 + KOH + NaCl =>
FeCl3 + 3 KCNS + 3 NaOH = Fe(CNS)3 + 3 KOH + 3 NaCl
CaCl2 + Na2CO3 = CaCO3(s) + Na2Cl2 =>
CaCl2 + Na2CO3 = CaCO3(s) + Na2Cl2
BF3 + KOH = K2BO3 + K2[BF6] + H2O + H2 =>
2 BF3 + 4 KOH = K2BO3 + K2[BF6] + H2O + H2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
CH3CONH2 + SOCl2 = CH3CN + SO2 + HCl =>
CH3CONH2 + SOCl2 = CH3CN + SO2 + 2 HCl
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
CH3COOH + Ba(OH)2 = CH3(OH)2 + Ba(COOH) =>
CH3COOH + Ba(OH)2 = CH3(OH)2 + Ba(COOH)
C8H17OH + C20H32O2 = C28H47O2(l) + H2O =>
19 C8H17OH + 26 C20H32O2 = 24 C28H47O2(l) + 23 H2O
Pb{2+} + Sn{0+} = Sn{2+} + Pb{0+} =>
Pb{2+} + Sn{0+} = Sn{2+} + Pb{0+}
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Tl2O3 + H2 = Tl2O + H2O =>
Tl2O3 + 2 H2 = Tl2O + 2 H2O
Cu2[HgI4] + HCl = H[CuCl2] + HgCl2 + HI =>
Cu2[HgI4] + 6 HCl = 2 H[CuCl2] + HgCl2 + 4 HI
MgSiO3 + HCl = SiH4 + MgCl2 + SiCl4 + O2 =>
4 MgSiO3 + 12 HCl = 3 SiH4 + 4 MgCl2 + SiCl4 + 6 O2
CH3COOH + (CH3)2CHCH2OH = C6H12O2 + H2O =>
CH3COOH + (CH3)2CHCH2OH = C6H12O2 + H2O
C6H14 + Br2 = C6H11 + HBr =>
2 C6H14 + 3 Br2 = 2 C6H11 + 6 HBr
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO3(g) + H2O(g) = H2SO4(l) =>
SO3(g) + H2O(g) = H2SO4(l)
Na2Cr2O7 + LiOH = Li2Cr2O7 + NaOH =>
Na2Cr2O7 + 2 LiOH = Li2Cr2O7 + 2 NaOH
Na3Cr(OH)6 + Cl2 = Cr(OH)3 + NaCl + NaClO + H2O =>
2 Na3Cr(OH)6 + 3 Cl2 = 2 Cr(OH)3 + 3 NaCl + 3 NaClO + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3CH2CHO + K2CrO7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
9 CH3CH2CHO + 2 K2CrO7 + 5 H2SO4 = 9 CH3CH2COOH + 2 K2SO4 + Cr2(SO4)3 + 5 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Ag2SO4 + H2O = Ag + O2 + H2SO4 =>
2 Ag2SO4 + 2 H2O = 4 Ag + O2 + 2 H2SO4
LiCl + Cs = CsCl + Li =>
LiCl + Cs = CsCl + Li
At + O2 = At2O =>
4 At + O2 = 2 At2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
KNO3 + C12H22O11 = N2 + CO + H2O + K2CO3 =>
6 KNO3 + C12H22O11 = 3 N2 + 9 CO + 11 H2O + 3 K2CO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaOH + BaCl2 = NaCl2 + OHBa =>
NaOH + BaCl2 = NaCl2 + OHBa
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2CrO4 + ZnO = ZnCrO4 + H2O =>
H2CrO4 + ZnO = ZnCrO4 + H2O
NaCl + KMnO4 = NaMnO4 + KCl =>
NaCl + KMnO4 = NaMnO4 + KCl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2Cr2O7 + H3PO3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + H3PO4 =>
K2Cr2O7 + 3 H3PO3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O + 3 H3PO4
Z + MgO = Mg + ZO =>
Z + MgO = Mg + ZO
HClO4(l) + P4O10(s) = H3PO4(s) + Cl2O7(l) =>
12 HClO4(l) + P4O10(s) = 4 H3PO4(s) + 6 Cl2O7(l)
CuSO4(aq)Fe(s) = Cu(s)FeSO4(s) =>
CuSO4(aq)Fe(s) = Cu(s)FeSO4(s)
C3H7OHH2 = C3H8H2O =>
C3H7OHH2 = C3H8H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + CuCl2 = Cu + KCl =>
2 K + CuCl2 = Cu + 2 KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/23/24
Équations équilibrées sur01/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
