| Équations équilibrées la veille | Équations équilibrées le lendemain |
CU + 2 HCl = CUCl2 + H2
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
HCl + CaClO2 = CaCl2 + Cl2 + H2O =>
8 HCl + 2 CaClO2 = 2 CaCl2 + 3 Cl2 + 4 H2O
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
C + SiO2 = SiO + CO =>
C + SiO2 = SiO + CO
Cd + AlBr = CdBr + Al =>
Cd + AlBr = CdBr + Al
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
CO2 + H2O = COOH + OH =>
CO2 + H2O = COOH + OH
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
CH3COOK + AgNO3 = CH3NO3 + AgCOOK =>
CH3COOK + AgNO3 = CH3NO3 + AgCOOK
NaOH(aq) + HCl(aq) = NaCl + H2O =>
NaOH(aq) + HCl(aq) = NaCl + H2O
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
FeCl3 + KI = KCl3 + FeI =>
FeCl3 + KI = KCl3 + FeI
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
IO3{-} + H2SO3 = I{-} + SO4{2-} + H{+} =>
IO3{-} + 3 H2SO3 = I{-} + 3 SO4{2-} + 6 H{+}
HNO3 + SnO = SnO2 + NO + H2O =>
2 HNO3 + 3 SnO = 3 SnO2 + 2 NO + H2O
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
CuO + Cu = Cu2O = CuO =>
CuO + Cu = Cu2O
CuSO4 + NaBr = CuBr + Na2SO4 + Br2 =>
2 CuSO4 + 4 NaBr = 2 CuBr + 2 Na2SO4 + Br2
Li + MgO = Mg + Li2O =>
2 Li + MgO = Mg + Li2O
ZnO + HCI = ZnCI + HO =>
ZnO + HCI = ZnCI + HO
C7H16 + O2 = H2O + CO =>
2 C7H16 + 15 O2 = 16 H2O + 14 CO
Na2Br2 + Cl2 = Na2Cl2 + Br2 =>
Na2Br2 + Cl2 = Na2Cl2 + Br2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
NaOH + Al2(SO4)3 = Na(SO4)3 + Al2OH =>
NaOH + Al2(SO4)3 = Na(SO4)3 + Al2OH
H3PO4 + N2O5 = N3(PO4)5 + H2O =>
10 H3PO4 + 3 N2O5 = 2 N3(PO4)5 + 15 H2O
C6H12O5 + H2O = CH4 + CO2 =>
4 C6H12O5 + 2 H2O = 13 CH4 + 11 CO2
CaCrO4 + K = K2CrO4 + Ca =>
CaCrO4 + 2 K = K2CrO4 + Ca
C6H1O2 + O2 = CO2 + H2O =>
4 C6H1O2 + 21 O2 = 24 CO2 + 2 H2O
H2O + H3AsO4 = H5AsO5 =>
H2O + H3AsO4 = H5AsO5
PH3 + NO = H3PO4 + N2 =>
PH3 + 4 NO = H3PO4 + 2 N2
K + Fe(OH)2 = KOH + Fe =>
2 K + Fe(OH)2 = 2 KOH + Fe
Na2S2O3 + Cl2 + H2O = Na2SO4 + HCl + HSO4 =>
2 Na2S2O3 + 9 Cl2 + 10 H2O = 2 Na2SO4 + 18 HCl + 2 HSO4
C7H6O2 + O2 = H2O + CO2 =>
2 C7H6O2 + 15 O2 = 6 H2O + 14 CO2
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Zn + HClO = Zn(ClO3)2 + Cl2 + H2O =>
Zn + 12 HClO = Zn(ClO3)2 + 5 Cl2 + 6 H2O
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl
Mn2O7 + H2 = Mn + H2O =>
Mn2O7 + 7 H2 = 2 Mn + 7 H2O
XeF4 + H2O = Xe + O + HF =>
XeF4 + 2 H2O = Xe + 2 O + 4 HF
ZnI2 + Fe(NO3)3 = Zn(NO3)2 + FeI3 =>
3 ZnI2 + 2 Fe(NO3)3 = 3 Zn(NO3)2 + 2 FeI3
NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + HCl(aq) =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4(aq) + 2 HCl(aq)
HSO + KOH = HOH + KSO =>
HSO + KOH = HOH + KSO
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O
NaCl(aq) + H2SO4(aq) = Na2SO4 + HCl(g) =>
2 NaCl(aq) + H2SO4(aq) = Na2SO4 + 2 HCl(g)
Na2S2O3 + CH3COOH = CH3COONa + SO2 + S + H2O =>
Na2S2O3 + 2 CH3COOH = 2 CH3COONa + SO2 + S + H2O
AlO = Al + O =>
AlO = Al + O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/06/25
Équations équilibrées sur07/06/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
