| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na2SO4 + 2 Ca(OH)2 = 2 Na(OH)2 + Ca2SO4
NO + ClO3 = NO3 + Cl =>
3 NO + 2 ClO3 = 3 NO3 + 2 Cl
PH3 + I = PI3 + HI =>
PH3 + 6 I = PI3 + 3 HI
Al(OH)2Cl + KOH = Al(OH)3 + K2OHCl =>
Al(OH)2Cl + 2 KOH = Al(OH)3 + K2OHCl
Mn + OH = Mn(OH)2 =>
Mn + 2 OH = Mn(OH)2
KL + PB(NO3)2 = K(NO3) + PBL2 =>
2 KL + PB(NO3)2 = 2 K(NO3) + PBL2
Mn + OH = Mn(OH)2 =>
Mn + 2 OH = Mn(OH)2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Li2C2O4 + Sn(ClO3)2 = LiClO3 + Sn + CO2 =>
Li2C2O4 + Sn(ClO3)2 = 2 LiClO3 + Sn + 2 CO2
LiH + H2O = Li(OH) + H2 =>
LiH + H2O = Li(OH) + H2
CaCl2(ac) + Na2CO3(ac) = CaCO3(s) + NaCl =>
CaCl2(ac) + Na2CO3(ac) = CaCO3(s) + 2 NaCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
LiH + H2O = Li(OH) + H2 =>
LiH + H2O = Li(OH) + H2
K2CrO4 + Pb(NO2)2 = KNO2 + PbCrO4 =>
K2CrO4 + Pb(NO2)2 = 2 KNO2 + PbCrO4
Mn(NO3)2 + H2O = MnO + HNO3 =>
Mn(NO3)2 + H2O = MnO + 2 HNO3
HgCl2 + Fe = Hg + FeCl3 =>
3 HgCl2 + 2 Fe = 3 Hg + 2 FeCl3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
LiH + F2 = LiF + H2 =>
2 LiH + F2 = 2 LiF + H2
Ba(NO3)2 + Na2HCO3 = BaHCO3 + Na2(NO3)2 =>
Ba(NO3)2 + Na2HCO3 = BaHCO3 + Na2(NO3)2
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
KMnO4 + KOH + Na2SO3 = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 KOH + Na2SO3 = 2 K2MnO4 + Na2SO4 + H2O
Ni + Ag2O = NiO + Ag =>
Ni + Ag2O = NiO + 2 Ag
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
CoCl2 + K2CrO4 = CoCrO4 + KCl =>
CoCl2 + K2CrO4 = CoCrO4 + 2 KCl
KHCO3 + H3PO4 = K2HPO4 + H2O + CO2 =>
2 KHCO3 + H3PO4 = K2HPO4 + 2 H2O + 2 CO2
Ce(OH)4 + HCl = CeCl3 + H2O + Cl2 =>
2 Ce(OH)4 + 8 HCl = 2 CeCl3 + 8 H2O + Cl2
MgOH2 + Pb(NO3)2 = Mg(NO3)2 + PbOH2 =>
MgOH2 + Pb(NO3)2 = Mg(NO3)2 + PbOH2
NH4HS + NaOH = NH4OH + Na2S + H2O =>
NH4HS + 2 NaOH = NH4OH + Na2S + H2O
Cu + NO3H = (NO3)2Cu + NO + H2O =>
3 Cu + 8 NO3H = 3(NO3)2Cu + 2 NO + 4 H2O
CH3NH2 + O2 = CO2 + N2 + H2O =>
4 CH3NH2 + 9 O2 = 4 CO2 + 2 N2 + 10 H2O
Ba(OH)2 + Br2O5 = BaO + H3BrO4 =>
3 Ba(OH)2 + Br2O5 = 3 BaO + 2 H3BrO4
Fe + N = Fe2N2 =>
2 Fe + 2 N = Fe2N2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CO2 + H{+} + MnO4{-} = (COO){2+} + Mn{2+} + H2O =>
5 CO2 + 16 H{+} + 2 MnO4{-} = 5(COO){2+} + 2 Mn{2+} + 8 H2O
HNO3 + Li = LiNO3 + H2O + NH4NO3 =>
10 HNO3 + 8 Li = 8 LiNO3 + 3 H2O + NH4NO3
Br + P = P3Br4 =>
4 Br + 3 P = P3Br4
H3PO4 + KMnO4 + Cl2 = HClO2 + Mn(PO4)2 + K3PO4 + H2O =>
14 H3PO4 + 6 KMnO4 + Cl2 = 2 HClO2 + 6 Mn(PO4)2 + 2 K3PO4 + 20 H2O
K + BaCl2 = KCl2 + Ba =>
K + BaCl2 = KCl2 + Ba
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
SB2S3 + HNO3 + H2O = H2SBO4 + H3SO4 + NO =>
3 SB2S3 + 22 HNO3 + 4 H2O = 6 H2SBO4 + 6 H3SO4 + 22 NO
C4H7N + O2 = CO2 + H2O + NO2 =>
4 C4H7N + 27 O2 = 16 CO2 + 14 H2O + 4 NO2
C11H23 + O2 = C2O7 + H2O =>
2 C11H23 + 50 O2 = 11 C2O7 + 23 H2O
Bh + O2 = Bh2O7 =>
4 Bh + 7 O2 = 2 Bh2O7
C17H35COOH + C3H5(OH)3 = C3H5(OCOC17H35)3 + H2O =>
3 C17H35COOH + C3H5(OH)3 = C3H5(OCOC17H35)3 + 3 H2O
water + Mg(NO3)2 = magnesiumoxide + nitricacid =>
H2O + Mg(NO3)2 = MgO + 2 HNO3
Li + KF = LiF + K =>
Li + KF = LiF + K
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C6H5CH3 + H2O2 = C6H5CO2H + H2O =>
C6H5CH3 + 3 H2O2 = C6H5CO2H + 4 H2O
NaOH + PbO + H2O = Na2Pb(OH)4 =>
2 NaOH + PbO + H2O = Na2Pb(OH)4
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
