| Équations équilibrées la veille | Équations équilibrées le lendemain |
K(OH) = KOH
PbCO3 + H = Pb + HCO3 =>
PbCO3 + H = Pb + HCO3
hydrochloricacid + Zn(OH)2 = zincchloride + water =>
2 HCl + Zn(OH)2 = ZnCl2 + 2 H2O
Pb(SO4)2 + Li2CO3 = Pb(CO3)2 + Li2SO4 =>
Pb(SO4)2 + 2 Li2CO3 = Pb(CO3)2 + 2 Li2SO4
Co(NO3)2 + C4H4Na2 + O4 = C4H4CoO4 + Na(NO3) =>
Co(NO3)2 + C4H4Na2 + O4 = C4H4CoO4 + 2 Na(NO3)
Co(NO3)2*6H2O + Na3PO4*12H2O = CoPO4 + Na3(NO3)2 + H2O =>
Co(NO3)2*6H2O + Na3PO4*12H2O = CoPO4 + Na3(NO3)2 + 18 H2O
Li2CO3 + Co2O3 = LiCoO2 + CO2 =>
Li2CO3 + Co2O3 = 2 LiCoO2 + CO2
(NH4)2Cr2O7 + Al(OH)3 = Al2(Cr2O7)3 + H2O + NH3 =>
3(NH4)2Cr2O7 + 2 Al(OH)3 = Al2(Cr2O7)3 + 6 H2O + 6 NH3
SO2Cl2 + H2O = HCl + H2SO4 =>
SO2Cl2 + 2 H2O = 2 HCl + H2SO4
RCOOH + NaBH4 = RCOONa + BH3 + H2 =>
RCOOH + NaBH4 = RCOONa + BH3 + H2
CH3 + N2Cl4 = N3 + H2 + CCl4 =>
6 CH3 + 6 N2Cl4 = 4 N3 + 9 H2 + 6 CCl4
C12 + LiI = I2 + LiC1 =>
C12 + 12 LiI = 6 I2 + 12 LiC1
Na2Co3 + (BaOH)2 = NaOH + Ba2Co3 =>
Na2Co3 + (BaOH)2 = 2 NaOH + Ba2Co3
MgSO4HCl = MgClHSO4 =>
MgSO4HCl = MgClHSO4
CH2(Br)CH2(Br) + Zn = ZnBr + CH2 = CH2 =>
CH2(Br)CH2(Br) + 2 Zn = 2 ZnBr + 2 CH2
H20Na2O14S = Na + SO4 + H2O =>
H20Na2O14S = 2 Na + SO4 + 10 H2O
CaF2 + Hg(NO3)2 = Ca(NO3)2 + HgF2 =>
CaF2 + Hg(NO3)2 = Ca(NO3)2 + HgF2
KJ + Br2 + H2O = KJO3 + HBr =>
KJ + 3 Br2 + 3 H2O = KJO3 + 6 HBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + H2SO4 + NaNO2 = K2SO4 + NaNO3 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = K2SO4 + 5 NaNO3 + 2 MnSO4 + 3 H2O
C4H11N + KOH + CHCl3 = C5H9N + KCl + H2O =>
C4H11N + 3 KOH + CHCl3 = C5H9N + 3 KCl + 3 H2O
BaCl2 + NH4OH = Ba(NH4)2 + ClOH =>
BaCl2 + 2 NH4OH = Ba(NH4)2 + 2 ClOH
KClO4 = KClO2 + O2 =>
KClO4 = KClO2 + O2
NH2CO3 + H2O = NH4 + CO4 =>
NH2CO3 + H2O = NH4 + CO4
CH4N2O + H2O = CH3COOH + NO2 + H2 =>
2 CH4N2O + 8 H2O = CH3COOH + 4 NO2 + 10 H2
P2S3 + O2 = P + SO =>
2 P2S3 + 3 O2 = 4 P + 6 SO
CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag =>
CH3COOAg + K2CrO4 = CH3COOCrO4 + K2Ag
Mg(OH)2(s) = MgO(aq) + H2O(aq) =>
Mg(OH)2(s) = MgO(aq) + H2O(aq)
H2O + Mg = H2 + Mg(OH)2 =>
2 H2O + Mg = H2 + Mg(OH)2
H2SiO3 + Cl = SiO3 + HCl =>
H2SiO3 + 2 Cl = SiO3 + 2 HCl
CuNO3 + HBr = CuBr + HNO3 =>
CuNO3 + HBr = CuBr + HNO3
Fe9 + O2 = Fe3O2 =>
Fe9 + 3 O2 = 3 Fe3O2
SB(OH)3 + HNO3 = HOH + SB(NO3)3 =>
SB(OH)3 + 3 HNO3 = 3 HOH + SB(NO3)3
KOH + H2O = KO2 + H3 =>
KOH + H2O = KO2 + H3
Cr2O3 + NaOH = CrNaO2 + H2O =>
Cr2O3 + 2 NaOH = 2 CrNaO2 + H2O
Al + H3(PO4) = H2 + AlPO4 =>
2 Al + 2 H3(PO4) = 3 H2 + 2 AlPO4
Zn(NO3)2 + Fe2(CO3)3 = Fe(NO3)3 + ZnCO3 =>
3 Zn(NO3)2 + Fe2(CO3)3 = 2 Fe(NO3)3 + 3 ZnCO3
MnO + Al = Al2O3 + Mn =>
3 MnO + 2 Al = Al2O3 + 3 Mn
FeCl3 + Br2 + NaOH = Na2Br + NaCl + H2O + Na2FeO4 =>
4 FeCl3 + 3 Br2 + 32 NaOH = 6 Na2Br + 12 NaCl + 16 H2O + 4 Na2FeO4
Ca + AgCl = Ag + CaCl =>
Ca + AgCl = Ag + CaCl
Fe(s) + HCl = Cl2(g) + FeH =>
2 Fe(s) + 2 HCl = Cl2(g) + 2 FeH
Na + ZnCl2 = NaCl2 + Zn =>
Na + ZnCl2 = NaCl2 + Zn
Na2CrO4 + AgNO3 = Ag2CrO4 + NaNO3 =>
Na2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 NaNO3
Ph(C2H)(CH3) + KMnO4 + H2SO4 = Ph(COOH)2 + CO2 + K2SO4 + MnSO4 + H2O =>
5 Ph(C2H)(CH3) + 14 KMnO4 + 21 H2SO4 = 5 Ph(COOH)2 + 5 CO2 + 7 K2SO4 + 14 MnSO4 + 26 H2O
Pb + CoSO4 = Co + PbSO4 =>
Pb + CoSO4 = Co + PbSO4
Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O
Cr2O3 + NaOH = CrNaO2 + H2O =>
Cr2O3 + 2 NaOH = 2 CrNaO2 + H2O
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
Ai2O3 + C = Ai + CO3 =>
Ai2O3 + C = 2 Ai + CO3
C2H12N4 + N2O4 = CO2 + H2O + N2 =>
2 C2H12N4 + 5 N2O4 = 4 CO2 + 12 H2O + 9 N2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/07/24
Équations équilibrées sur11/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
