| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3COCH3 + 3 I2 + 4 NaOH = CHI3 + CH3COONa + 3 NaIH2O
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO
HCl(aq) + MgO = Mg(aq) + H2O + Cl(g) =>
2 HCl(aq) + MgO = Mg(aq) + H2O + 2 Cl(g)
C10H14 + O2 = CH4 + CO2 =>
2 C10H14 + 13 O2 = 7 CH4 + 13 CO2
C4H8O3 + O2 = CO + H2O =>
2 C4H8O3 + 5 O2 = 8 CO + 8 H2O
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO
CS2(s) + O2(g) = CO2(g) + S2(s) =>
CS2(s) + O2(g) = CO2(g) + S2(s)
Cs + H2SO4 = H2 + Cs2SO4 =>
2 Cs + H2SO4 = H2 + Cs2SO4
Pb(CH3COO)2 + HCl = PbCl2 + HCH3COO =>
Pb(CH3COO)2 + 2 HCl = PbCl2 + 2 HCH3COO
C6H14 + O22 = CO2 + H2OO =>
11 C6H14 + 13 O22 = 66 CO2 + 77 H2OO
Sb2S3 + OH{-} = SbOS{-} + SbS2{-} + H2O =>
Sb2S3 + 2 OH{-} = SbOS{-} + SbS2{-} + H2O
K3PO4 + LiOH = KOH + Li3PO4 =>
K3PO4 + 3 LiOH = 3 KOH + Li3PO4
KC4H5O6 + NH3 = C4H7O5N + KOH =>
KC4H5O6 + NH3 = C4H7O5N + KOH
KI + Ca = CaI + K =>
KI + Ca = CaI + K
Pb(NO3)2 + sodiumiodide = sodiumnitrate + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
C12H22O11(aq) + H20(l) = C2H5OH(aq) + CO2(g) =>
15 C12H22O11(aq) + 3 H20(l) = 65 C2H5OH(aq) + 50 CO2(g)
CO2 + H2O = O + C12H22O11 =>
12 CO2 + 11 H2O = 24 O + C12H22O11
H2O + Al2(TeO4)3 = H2TeO4 + Al(OH)3 =>
6 H2O + Al2(TeO4)3 = 3 H2TeO4 + 2 Al(OH)3
FeS + O2 + H2SO4 = Fe2(SO4)3 + H2O =>
4 FeS + 9 O2 + 2 H2SO4 = 2 Fe2(SO4)3 + 2 H2O
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO
LiH + KOH = H2O + Li{+} + K{-} =>
LiH + KOH = H2O + Li{+} + K{-}
(NH4)2S2O8 + C6H5CH2OH = C6H5COH + (NH4)2S2O3 + H2O =>
(NH4)2S2O8 + 5 C6H5CH2OH = 5 C6H5COH + (NH4)2S2O3 + 5 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
CH3CH2CH2COOH + CH3OH = CH3CH2CH2CH2COCHCH3 + HOH =>
3 CH3CH2CH2COOH + 16 CH3OH = 4 CH3CH2CH2CH2COCHCH3 + 18 HOH
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO
C4H6Br2 + HBr = C4H10 + Br2 =>
C4H6Br2 + 4 HBr = C4H10 + 3 Br2
C6H5COOH + KOH = H2O + KC6H5COO =>
C6H5COOH + KOH = H2O + KC6H5COO
CuSO4 + Fr = Cu + Fr2SO4 =>
CuSO4 + 2 Fr = Cu + Fr2SO4
FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + H2O + NO =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + H2SO4 + 4 H2O + 10 NO
SO1 + H2O = H2SO2 =>
SO1 + H2O = H2SO2
Cr2O3 + NaIO + NaOH = Na2CrO4 + NaI + H2O =>
Cr2O3 + 3 NaIO + 4 NaOH = 2 Na2CrO4 + 3 NaI + 2 H2O
NaHCO3 + HCI = NaCI + H2CO3 =>
NaHCO3 + HCI = NaCI + H2CO3
Al{3}{+} + NH3 + H2O = Al(OH)3 + NH4{+} =>
Al{3}{+} + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4{+}
(NH4)2S + Fe(NO3)2 = (NH4)(NO3) + FeS =>
(NH4)2S + Fe(NO3)2 = 2(NH4)(NO3) + FeS
N2O3 + Ca(OH)2 = N(OH)3 + CaO =>
N2O3 + 3 Ca(OH)2 = 2 N(OH)3 + 3 CaO
N2O2 + H2O = N2O + H2O2 =>
N2O2 + H2O = N2O + H2O2
CaC2 + H2O = CaO + H2 + CO =>
CaC2 + 3 H2O = CaO + 3 H2 + 2 CO
Mg(CO3)2 = Mg2 + CO3 =>
2 Mg(CO3)2 = Mg2 + 4 CO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
ICl3 + NaOH + Cl2 = NaIO3 + NaCl + H2O =>
ICl3 + 6 NaOH + Cl2 = NaIO3 + 5 NaCl + 3 H2O
C14H18N2O5(s) + O2(g) = CO2(g) + H2O(aq) + N2(g) =>
C14H18N2O5(s) + 16 O2(g) = 14 CO2(g) + 9 H2O(aq) + N2(g)
CH4(g) + S8(s) = CS2(l) + H2S(g) =>
2 CH4(g) + S8(s) = 2 CS2(l) + 4 H2S(g)
Ba(OH)2 + Al(NO3)3 + CH4N2O = BaAl2O4 + CO2 + N2 + H2O =>
Ba(OH)2 + 2 Al(NO3)3 + 5 CH4N2O = BaAl2O4 + 5 CO2 + 8 N2 + 11 H2O
C7H14 + O2 = CO + H2 =>
2 C7H14 + 7 O2 = 14 CO + 14 H2
P4 + O2 = (P4)4O10 =>
4 P4 + 5 O2 = (P4)4O10
KMnO4 + H2SO4 + C2H5OH = K2SO4 + MnSO4 + CO2 + H2O =>
12 KMnO4 + 18 H2SO4 + 5 C2H5OH = 6 K2SO4 + 12 MnSO4 + 10 CO2 + 33 H2O
NaO + H2 = NaOH =>
2 NaO + H2 = 2 NaOH
O + SbS3 = Sb2O4 + SO2 =>
16 O + 2 SbS3 = Sb2O4 + 6 SO2
N2 + Li2O = LiN + O =>
N2 + Li2O = 2 LiN + O
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/23
Équations équilibrées sur01/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
