| Équations équilibrées la veille | Équations équilibrées le lendemain |
Li2 + 4 Br = 2 LiBr2
Sn + C6H5CH2Cl = (C6H5CH2)3SnCl + SnCl2 =>
2 Sn + 3 C6H5CH2Cl = (C6H5CH2)3SnCl + SnCl2
C10H15NO + NH4OH = C10H15N + NH4HCO3 + H2O =>
26 C10H15NO + 9 NH4OH = 25 C10H15N + 10 NH4HCO3 + 5 H2O
Zn(NO3)2 + H2O = Zn(OH)2 + NO2 + O2 =>
2 Zn(NO3)2 + 2 H2O = 2 Zn(OH)2 + 4 NO2 + O2
KBr + AI(NO3)3 = KNO3 + AIBr3 =>
3 KBr + AI(NO3)3 = 3 KNO3 + AIBr3
Cu(SO4) + NH3 = Cu(NH3)4(SO4) =>
Cu(SO4) + 4 NH3 = Cu(NH3)4(SO4)
SiO2 + C4F8 = SiC4 + CO2 + SiF4 =>
12 SiO2 + 5 C4F8 = 2 SiC4 + 12 CO2 + 10 SiF4
Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br
KClO3 + Si = KCl + SiO2 =>
2 KClO3 + 3 Si = 2 KCl + 3 SiO2
SnCl2 + Na2CO3 = Sn(CO3) + Na2Cl2 =>
SnCl2 + Na2CO3 = Sn(CO3) + Na2Cl2
MnO2 + CH3COOH = Mn(CH3COO)2 + H2O + O2 =>
2 MnO2 + 4 CH3COOH = 2 Mn(CH3COO)2 + 2 H2O + O2
FeCO3(aq) + HBr(aq) = FeBr2(aq) + H2O(l) + CO2(aq) =>
FeCO3(aq) + 2 HBr(aq) = FeBr2(aq) + H2O(l) + CO2(aq)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe
Ga + NaOH = Ga(OH)2 + Na =>
Ga + 2 NaOH = Ga(OH)2 + 2 Na
KOH + Si + H2O = H2 + K2SiO3 =>
2 KOH + Si + H2O = 2 H2 + K2SiO3
HNO3 + AlCO3 = CO2 + Al(NO3)2 + H2O =>
2 HNO3 + AlCO3 = CO2 + Al(NO3)2 + H2O
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
C5H8 + H2 = C8H18 =>
8 C5H8 + 13 H2 = 5 C8H18
Sulfuricacid + sodiumcarbonate = carbonicacid + sodiumsulfate =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
K + OH3 = KOH + H2 =>
K + OH3 = KOH + H2
AlCl3 + H2O = Al(OH)2Cl + H2Cl2 =>
AlCl3 + 2 H2O = Al(OH)2Cl + H2Cl2
HSO3{-} + ClO3{-} = SO4{2-} + Cl{-} + H{+} =>
3 HSO3{-} + ClO3{-} = 3 SO4{2-} + Cl{-} + 3 H{+}
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Na[Al(OH)4] + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 Na[Al(OH)4] + H2SO4 = 2 Al(OH)3 + 2 H2O + Na2SO4
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
CCl4 = C + Cl =>
CCl4 = C + 4 Cl
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
C14H10O4 + KOH = C10H5K2O4 + CH3CH2OH + H2O =>
21 C14H10O4 + 52 KOH = 26 C10H5K2O4 + 17 CH3CH2OH + 15 H2O
Cu(k) + H2SO4(konc) = CuSO4(aq) + SO2(d) + H2O(s) =>
Cu(k) + 2 H2SO4(konc) = CuSO4(aq) + SO2(d) + 2 H2O(s)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
K2Cr2O7 + H2SO4 + KCl = Cr2(SO4) + Cl2 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 10 KCl = Cr2(SO4) + 5 Cl2 + 6 K2SO4 + 7 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C6H5NHC6H5 + O2 = CO2 + H2O + NO3 =>
4 C6H5NHC6H5 + 65 O2 = 48 CO2 + 22 H2O + 4 NO3
HNO2 + NaNO2 = HNaNO2 + NO2 =>
HNO2 + NaNO2 = HNaNO2 + NO2
Na2S + HgCl2 = HgS + Na2Cl2 =>
Na2S + HgCl2 = HgS + Na2Cl2
C7H9O3 + C5H12O = C12H20O3 + H2O =>
50 C7H9O3 + 62 C5H12O = 55 C12H20O3 + 47 H2O
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
W3O8 + O2 = WO3 =>
2 W3O8 + O2 = 6 WO3
C3H6 + HOH = C3H8O =>
C3H6 + HOH = C3H8O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnO + CO2 = ZnCO + O2 =>
ZnO + CO2 = ZnCO + O2
CoCl2 + Na2S = CoS + NaCl =>
CoCl2 + Na2S = CoS + 2 NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
