| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 NaCl + Mg(C2H3O2)2 = 2 NaC2H3O2 + MgCl2
CH4O = CO + H2 =>
CH4O = CO + 2 H2
Be(HCO3)2 = Be2(CO3)2 + H2O + CO2 =>
2 Be(HCO3)2 = Be2(CO3)2 + 2 H2O + 2 CO2
CaCO3 + S = Ca + C + SO3 =>
CaCO3 + S = Ca + C + SO3
CaCO3 + HCl(aq) = CaCl2 + CO2(g) + H2O(l) =>
CaCO3 + 2 HCl(aq) = CaCl2 + CO2(g) + H2O(l)
Cu + H2O2 = Cu(OH)2 =>
Cu + H2O2 = Cu(OH)2
NO3 + KOH = KNO3 + OH =>
NO3 + KOH = KNO3 + OH
KAl3Si3O10(OH)2 + H2O + H = Al2Si2O5(OH)4 + K =>
2 KAl3Si3O10(OH)2 + 3 H2O + 2 H = 3 Al2Si2O5(OH)4 + 2 K
Zn(aq) + HCl(aq) = ZnCl(aq) + H2(g) =>
2 Zn(aq) + 2 HCl(aq) = 2 ZnCl(aq) + H2(g)
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
Cu(C2H3O2)2*H2O + HC2H4NO2 = Cu(C2H4NO2)2*H2O + CH3COOH =>
Cu(C2H3O2)2*H2O + 2 HC2H4NO2 = Cu(C2H4NO2)2*H2O + 2 CH3COOH
K + Cd(NO3)2 = KNO3 + Cd =>
2 K + Cd(NO3)2 = 2 KNO3 + Cd
K2S + CuSO4 = CuS + K2SO4 =>
K2S + CuSO4 = CuS + K2SO4
C8H19N + HCl = C8H20N + Cl =>
C8H19N + HCl = C8H20N + Cl
BaCO3 + O2 = BaO3 + CO2 =>
BaCO3 + O2 = BaO3 + CO2
HCl + Li2SO4 = LiCl + H2SO4 =>
2 HCl + Li2SO4 = 2 LiCl + H2SO4
CH3CH2COCH2CH3 + C6H8N2 = C16H24N2 + H2O =>
2 CH3CH2COCH2CH3 + C6H8N2 = C16H24N2 + 2 H2O
Ba(CH3CO2)2 + (NH4)2SO4 = BaSO4 + CH3CO2 + NH4 =>
Ba(CH3CO2)2 + (NH4)2SO4 = BaSO4 + 2 CH3CO2 + 2 NH4
NaN3 + H2O = HN3 + Na2O =>
2 NaN3 + H2O = 2 HN3 + Na2O
Al + LiNO3 = Al2O3 + Li2O + N2 =>
10 Al + 6 LiNO3 = 5 Al2O3 + 3 Li2O + 3 N2
S2Cl2 + H2O + Cl2 = H2SO4 + HCl =>
S2Cl2 + 8 H2O + 5 Cl2 = 2 H2SO4 + 12 HCl
LiOH + Al(NO3)3 = Li(NO3)3 + AlOH =>
LiOH + Al(NO3)3 = Li(NO3)3 + AlOH
CO2 + H2O = H2O2 + C2H4 =>
2 CO2 + 8 H2O = 6 H2O2 + C2H4
H2SO4 + K2SIO3 = K2SO4 + H2SIO3 =>
H2SO4 + K2SIO3 = K2SO4 + H2SIO3
C4H6O6 + KOH = C4KHO4 + H2O =>
C4H6O6 + KOH = C4KHO4 + 3 H2O
M + HCl = H + MCl3 =>
M + 3 HCl = 3 H + MCl3
Ca(OH)2 + NO2 = [Ca(OH)]NO3 + [Ca(OH)]NO2 + H2O =>
2 Ca(OH)2 + 2 NO2 = [Ca(OH)]NO3 + [Ca(OH)]NO2 + H2O
Ti2O + H2O = HTiO =>
Ti2O + H2O = 2 HTiO
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
CuO + H2O = CuOH2O =>
CuO + H2O = CuOH2O
CaO + Al2O3 = Ca12Al14O33 =>
12 CaO + 7 Al2O3 = Ca12Al14O33
Pb(NO3)2 + (NH3*H2O) = Pb(OH)2 + NH4NO3 =>
Pb(NO3)2 + 2(NH3*H2O) = Pb(OH)2 + 2 NH4NO3
CuS + HNO3 = HS + Cu(NO3) =>
CuS + HNO3 = HS + Cu(NO3)
FeSO4 + H2SO4 = Fe(SO4)3 + SO2 + H2O =>
FeSO4 + 4 H2SO4 = Fe(SO4)3 + 2 SO2 + 4 H2O
KCrO2 + NH4Cl + H2O = Cr(OH)3 + NH3 + KCl =>
KCrO2 + NH4Cl + H2O = Cr(OH)3 + NH3 + KCl
C2O4{-} + MnO7{-} + H{+} = CO2 + Mn{+2} + H2O =>
11 C2O4{-} + MnO7{-} + 14 H{+} = 22 CO2 + Mn{+2} + 7 H2O
NaI + Pb(CH3COO)2 = Na(CH3COO) + PbI2 =>
2 NaI + Pb(CH3COO)2 = 2 Na(CH3COO) + PbI2
C27H44O + O2 = CO2 + H2O =>
2 C27H44O + 75 O2 = 54 CO2 + 44 H2O
NaCH3COO + HI = NaI + CH3COOH =>
NaCH3COO + HI = NaI + CH3COOH
CO3 + H2O = CO2 + OH =>
CO3 + H2O = CO2 + 2 OH
NHNO3 + NaOH = NaNO3 + NH(OH) =>
NHNO3 + NaOH = NaNO3 + NH(OH)
C + H2 + O = C6H12O6 =>
6 C + 6 H2 + 6 O = C6H12O6
CH3CO2Na + HCl = CH3CO2H + NaCl =>
CH3CO2Na + HCl = CH3CO2H + NaCl
NaClO4 + HCl = Na + OH + Cl2 =>
2 NaClO4 + 8 HCl = 2 Na + 8 OH + 5 Cl2
MgO + C6H8O7 = Mg(OH)7 + C + OH =>
MgO + C6H8O7 = Mg(OH)7 + 6 C + OH
FeCl3(aq) + NaSCN(aq) = Fe(SCN)3(aq) + NaCl(aq) =>
FeCl3(aq) + 3 NaSCN(aq) = Fe(SCN)3(aq) + 3 NaCl(aq)
C6H5CH2OH + CH3COCl = C6H5CH2OCOCH3 + HCl =>
C6H5CH2OH + CH3COCl = C6H5CH2OCOCH3 + HCl
K + Ca(FO3)2 = KFO3 + Ca =>
2 K + Ca(FO3)2 = 2 KFO3 + Ca
C6H8Cl2O2 + C6H16N2 = C12H22N2O2 + HCl =>
C6H8Cl2O2 + C6H16N2 = C12H22N2O2 + 2 HCl
Cu(s) + H2O = CuO + H =>
Cu(s) + H2O = CuO + 2 H
| 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 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
