| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 MnSO4 + 13 PbO2 + 4 HNO3 = 3 Pb(MnO4)2 + 6 PbSO4 + 4 Pb(NO3) + 2 H2O
CH4 + Cl1 = CCl4 + HCl =>
CH4 + 8 Cl1 = CCl4 + 4 HCl
Na(s) + H2O(aq) = NaOH(aq) + H2 =>
2 Na(s) + 2 H2O(aq) = 2 NaOH(aq) + H2
NaOOCCH2COONa + NaOH = Na2CO3 + CH4 =>
NaOOCCH2COONa + 2 NaOH = 2 Na2CO3 + CH4
FePO4 + CuNO3 = FeNO3 + CuPO4 =>
FePO4 + CuNO3 = FeNO3 + CuPO4
K2Cr2O7 + C + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
2 K2Cr2O7 + 3 C + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 CO2 + 8 H2O
MnO2 + KBr + H2SO4 = Br + MnSO4 + KSO4 + H2O =>
MnO2 + KBr + 2 H2SO4 = Br + MnSO4 + KSO4 + 2 H2O
(NH4)2U2O7 + H2O = UO3 + NH4OH =>
(NH4)2U2O7 + H2O = 2 UO3 + 2 NH4OH
Rb(aq) + HBr(aq) = RbBr + H =>
Rb(aq) + HBr(aq) = RbBr + H
Fe(s) + H{+}(aq) = H2(g) + Fe{2+} =>
Fe(s) + 2 H{+}(aq) = H2(g) + Fe{2+}
KNO3(s) + C(s) = CO2(g) + K2(s) + N2(g) =>
2 KNO3(s) + 3 C(s) = 3 CO2(g) + K2(s) + N2(g)
NaCl + H2O = Na2O + HCl =>
2 NaCl + H2O = Na2O + 2 HCl
C2H5SH + H2O2 + NaOH = C2H5SO3Na + H2O =>
C2H5SH + 3 H2O2 + NaOH = C2H5SO3Na + 4 H2O
Li2CO3 + Ni(ClO3)2 = LiClO3 + NiCO3 =>
Li2CO3 + Ni(ClO3)2 = 2 LiClO3 + NiCO3
MgCO3 + (H3)PO4 = Mg3(PO4)2 + (H2)CO3 =>
3 MgCO3 + 2(H3)PO4 = Mg3(PO4)2 + 3(H2)CO3
C3H10 = C + H =>
C3H10 = 3 C + 10 H
CH3COOH + CaCO3 = Ca + CO2 + H2O =>
CH3COOH + 4 CaCO3 = 4 Ca + 6 CO2 + 2 H2O
F2H2O = HF + O3 =>
3 F2H2O = 6 HF + O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3
Al(SO)(aq) + KOH(aq) = Al(OH)(s) + KSO(aq) =>
Al(SO)(aq) + KOH(aq) = Al(OH)(s) + KSO(aq)
In2O3 + KI = InI3 + K2O =>
In2O3 + 6 KI = 2 InI3 + 3 K2O
NaHCO3 + CH3COOH = CO2 + CHOONa + H2O =>
4 NaHCO3 + CH3COOH = 2 CO2 + 4 CHOONa + 2 H2O
Cr2O7{-2} + H{+} + e = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KBr + CH = KC + HBr =>
KBr + CH = KC + HBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + LiOH = ClOH + HLi =>
HCl + LiOH = ClOH + HLi
Phosphorus + water = phosphoricacid + hydrogen =>
2 P + 8 H2O = 2 H3PO4 + 5 H2
KOH + KClO3 + Cl2 = KClO + H2O =>
4 KOH + KClO3 + 2 Cl2 = 5 KClO + 2 H2O
Ag(aq) + HCl(aq) = AgCl(s) + H(g) =>
Ag(aq) + HCl(aq) = AgCl(s) + H(g)
C8H10N4 + O2 = CO2 + H2O + NO2 =>
2 C8H10N4 + 29 O2 = 16 CO2 + 10 H2O + 8 NO2
Zn + (HCl) = H2 + ZnCl2 =>
Zn + 2(HCl) = H2 + ZnCl2
Na2CO3 + NHO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 NHO3 = CO2 + H2O + 2 NaNO3
C2H5O1H1 + O2 = C1O2 + H2O1 =>
C2H5O1H1 + 3 O2 = 2 C1O2 + 3 H2O1
C6H2O4 + O2 = CO2 + H2O =>
2 C6H2O4 + 9 O2 = 12 CO2 + 2 H2O
NaCl + CH3COOH = HCl + CH3COONa =>
NaCl + CH3COOH = HCl + CH3COONa
NaBr2 + MnO2 + H2SO4 = Na2SO4 + MnSO4 + Br2 + H2O =>
2 NaBr2 + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 Br2 + 2 H2O
ZnS + SO2 = ZnO + S8 =>
16 ZnS + 8 SO2 = 16 ZnO + 3 S8
Al(OH)3 + H2(SO)4 = Al + SO4 + H2O =>
26 Al(OH)3 + 3 H2(SO)4 = 26 Al + 12 SO4 + 42 H2O
FeCl3 + C = Fe + CCl4 =>
4 FeCl3 + 3 C = 4 Fe + 3 CCl4
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Mg(s) + H2(g) = MgH2 =>
Mg(s) + H2(g) = MgH2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaNO2 + C12H22O11 = Na2CO3 + H2O + N2 + CO2 =>
16 NaNO2 + C12H22O11 = 8 Na2CO3 + 11 H2O + 8 N2 + 4 CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
HP + LiHO = LiP + HOH =>
HP + LiHO = LiP + HOH
K2Cr2O7 + Na2SO3 + H2SO4 = K2SO4 + Na2SO4 + H2O + Cr2(SO4)3 =>
K2Cr2O7 + 3 Na2SO3 + 4 H2SO4 = K2SO4 + 3 Na2SO4 + 4 H2O + Cr2(SO4)3
K2MnO4 + HCl = KCl + MnCl + Cl2 + H2O =>
2 K2MnO4 + 16 HCl = 4 KCl + 2 MnCl + 5 Cl2 + 8 H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
