| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FO3H3 = F2O3 + 3 H2O
VL5 + F2 = VF5 + L2 =>
2 VL5 + 5 F2 = 2 VF5 + 5 L2
AuCl3 + Au2S + H2O = H2SO4 + Au + HCl =>
2 AuCl3 + Au2S + 4 H2O = H2SO4 + 4 Au + 6 HCl
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
KOH + H3PO4 = K3PO4 + H3(OH)3 =>
3 KOH + H3PO4 = K3PO4 + H3(OH)3
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
LiH + C = LiC + H2 =>
2 LiH + 2 C = 2 LiC + H2
C6H5CHOHCH3 + CO2 = C6H5CHCH3COOH + H2O =>
21 C6H5CHOHCH3 + 12 CO2 = 20 C6H5CHCH3COOH + 5 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CHO + H2O =>
5 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CHO + 9 H2O
VL5 + F2 = VF5 + L2 =>
2 VL5 + 5 F2 = 2 VF5 + 5 L2
Fe(OH)2 + HFO2 = H2O + Fe(FO2)2 =>
Fe(OH)2 + 2 HFO2 = 2 H2O + Fe(FO2)2
VL5 + F2 = VF5 + L2 =>
2 VL5 + 5 F2 = 2 VF5 + 5 L2
CS2 + Cl = CCl14 + SCl =>
CS2 + 16 Cl = CCl14 + 2 SCl
C2H4O + AgNO3 + NaOH = NaC2H3O2 + Ag + NH + H2O =>
7 C2H4O + 2 AgNO3 + 7 NaOH = 7 NaC2H3O2 + 2 Ag + 2 NH + 6 H2O
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
AgSO4 + CaI = AgI + CaSO4 =>
AgSO4 + CaI = AgI + CaSO4
CaSO4 + Ga = Ga2(SO4)3 + Ca =>
3 CaSO4 + 2 Ga = Ga2(SO4)3 + 3 Ca
KMrO4 + KI + H2SO4 = MrSO4 + K2SO4 + I2 + H2O =>
2 KMrO4 + 10 KI + 8 H2SO4 = 2 MrSO4 + 6 K2SO4 + 5 I2 + 8 H2O
P2O5 + Li2O = Li3PO4 =>
P2O5 + 3 Li2O = 2 Li3PO4
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
AgSO4 + CaI = AgI + CaSO4 =>
AgSO4 + CaI = AgI + CaSO4
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
NaHCO3 = Na + H2 + O + CO =>
2 NaHCO3 = 2 Na + H2 + 4 O + 2 CO
ZnCl + Pb2SO4 = ZnSO4 + Pb2Cl =>
ZnCl + Pb2SO4 = ZnSO4 + Pb2Cl
AgSO4 + CaI = AgI + CaSO4 =>
AgSO4 + CaI = AgI + CaSO4
Se + NaNO3 = Na2SeO3 + SeO2 + N2 =>
5 Se + 4 NaNO3 = 2 Na2SeO3 + 3 SeO2 + 2 N2
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CHO + H2O =>
5 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CHO + 9 H2O
LiNO3 + K3PO4 = Li3PO4 + KNO3 =>
3 LiNO3 + K3PO4 = Li3PO4 + 3 KNO3
Na2CO3 + Ba2(NO3)2 = NaNO3 + Ba2CO3 =>
Na2CO3 + Ba2(NO3)2 = 2 NaNO3 + Ba2CO3
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
C6H14 + Cl2 = CHCl3 + HCl =>
C6H14 + 13 Cl2 = 6 CHCl3 + 8 HCl
H + N3O = H2O + N =>
2 H + N3O = H2O + 3 N
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CHO + H2O =>
5 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CHO + 9 H2O
VL5 + F2 = VF5 + L2 =>
2 VL5 + 5 F2 = 2 VF5 + 5 L2
La + IO3 = LaIO3 =>
La + IO3 = LaIO3
KCO3 + C2H5COOH = C3H5KO2 + CO2 + H2O =>
14 KCO3 + 15 C2H5COOH = 14 C3H5KO2 + 17 CO2 + 10 H2O
C7H5NaO2 + KNO3 = CNa2O3 + CK2O3 + N2 + CO2 + H2O =>
2 C7H5NaO2 + 12 KNO3 = CNa2O3 + 6 CK2O3 + 6 N2 + 7 CO2 + 5 H2O
CuS + HNO3 = S + Cu(NO3)2 + NO + H2O =>
3 CuS + 8 HNO3 = 3 S + 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS + K4Fe(CN)6 = Fe2[Fe(CN)6] + K2S =>
2 FeS + K4Fe(CN)6 = Fe2[Fe(CN)6] + 2 K2S
HNO3(aq) + H3AsO3(aq) = NO(aq) + H3AsO4(aq) + H2O(aq) =>
2 HNO3(aq) + 3 H3AsO3(aq) = 2 NO(aq) + 3 H3AsO4(aq) + H2O(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AgSO4 + CaI = AgI + CaSO4 =>
AgSO4 + CaI = AgI + CaSO4
CH4 + CH2CCH + Br2 = CH3CH2CBr2CHBr2 =>
6 CH4 + 10 CH2CCH + 18 Br2 = 9 CH3CH2CBr2CHBr2
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CHO + H2O =>
5 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3CHO + 9 H2O
Al + SnO = AlO + SnAl =>
2 Al + SnO = AlO + SnAl
ZnCO3 + H3C6H5O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
3 ZnCO3 + 2 H3C6H5O7 = Zn3(C6H5O7)2 + 3 H2O + 3 CO2
C2H5NO3S{2-} + H2O = C2H4NO3S{3-} + H3O{+} =>
C2H5NO3S{2-} + H2O = C2H4NO3S{3-} + H3O{+}
C4H6O6 + NaHCO3 = NaC4H4O6 + CO2 + H2O =>
9 C4H6O6 + 10 NaHCO3 = 10 NaC4H4O6 + 6 CO2 + 12 H2O
VL5 + F2 = VF5 + L2 =>
2 VL5 + 5 F2 = 2 VF5 + 5 L2
| 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 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/08/24
Équations équilibrées sur04/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
