Équations équilibrées la veille |
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
AlCl3 + Hg(NO3)2 = Al(NO3)2 + HgCl3 =>
AlCl3 + Hg(NO3)2 = Al(NO3)2 + HgCl3
Sn(SO4)2 + H2O = SnO2 + H2SO4 =>
Sn(SO4)2 + 2 H2O = SnO2 + 2 H2SO4
NaNO3 + CuSO4 = Cu(NO3)2 + Na2SO4 =>
2 NaNO3 + CuSO4 = Cu(NO3)2 + Na2SO4
C6H10O5 + H2O = C6H12O6 =>
C6H10O5 + H2O = C6H12O6
Al + HgBr2 = Al2Hg3 + Br =>
2 Al + 3 HgBr2 = Al2Hg3 + 6 Br
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
Cl2(g) + Br{-}(aq) = Cl{-}(aq) + Br2(l) =>
Cl2(g) + 2 Br{-}(aq) = 2 Cl{-}(aq) + Br2(l)
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
H2MgO2 + HNO3 = H2O + MgN2O6 =>
H2MgO2 + 2 HNO3 = 2 H2O + MgN2O6
C14H10 + HNO3 = C14H10O + H2O + NO =>
3 C14H10 + 2 HNO3 = 3 C14H10O + H2O + 2 NO
Fe(NO3) + HCl = Fe(OH) + NClO2 =>
Fe(NO3) + HCl = Fe(OH) + NClO2
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
C2H6 + HBr = CBr + H =>
C2H6 + 2 HBr = 2 CBr + 8 H
PbO2 + H2O = PbO + H2O2 =>
PbO2 + H2O = PbO + H2O2
Pb(CH3COO)2 + (NH4)2S = PbS + CH3COONH4 =>
Pb(CH3COO)2 + (NH4)2S = PbS + 2 CH3COONH4
PbOH2 = Pb + OH2 =>
PbOH2 = Pb + OH2
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
HBrO4 + Sn(OH)4 = Sn(BrO4)4 + H2O =>
4 HBrO4 + Sn(OH)4 = Sn(BrO4)4 + 4 H2O
HC4 + NCl3 = N2 + H2 + CCl4 =>
6 HC4 + 32 NCl3 = 16 N2 + 3 H2 + 24 CCl4
C6H3N3O7 = H2O + CO + C + N2 =>
2 C6H3N3O7 = 3 H2O + 11 CO + C + 3 N2
CaO + Cl = CaOCl =>
CaO + Cl = CaOCl
HI + KNO2 + H2SO4 = I2 + H2O + NO + K2SO4 =>
2 HI + 2 KNO2 + H2SO4 = I2 + 2 H2O + 2 NO + K2SO4
Cu + NiSO4 = Cu(SO4) + Ni =>
Cu + NiSO4 = Cu(SO4) + Ni
Pb(CH3COO)2 + (NH4)2S = PbS + NH4CH3COO =>
Pb(CH3COO)2 + (NH4)2S = PbS + 2 NH4CH3COO
Ca + HCI = CaHCI =>
Ca + HCI = CaHCI
CH3CO2 + SO4 = H2S + H2O + CO2 =>
10 CH3CO2 + 7 SO4 = 7 H2S + 8 H2O + 20 CO2
C2H6 + Cl = C2H6Cl =>
C2H6 + Cl = C2H6Cl
XeF2(g) + H2O(l) = Xe(g) + HF(g) + O2(g) =>
2 XeF2(g) + 2 H2O(l) = 2 Xe(g) + 4 HF(g) + O2(g)
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2H6 + Cl = C2H6Cl =>
C2H6 + Cl = C2H6Cl
C6H8N2 + C7H6O2 = H2O + C20H16O2N2 =>
C6H8N2 + 2 C7H6O2 = 2 H2O + C20H16O2N2
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
(NH3OH)Cl + NaOH = NH2OH + NaCl + H2O =>
(NH3OH)Cl + NaOH = NH2OH + NaCl + H2O
Mn(NO3)2 + K2CO3 = Mn2(CO3)2 + KNO3 =>
2 Mn(NO3)2 + 2 K2CO3 = Mn2(CO3)2 + 4 KNO3
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C6H12N4 + O = CO + H2O + N2 =>
C6H12N4 + 12 O = 6 CO + 6 H2O + 2 N2
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
MgBr2Cl2 = MgCl2Br2 =>
MgBr2Cl2 = MgCl2Br2
C2H6 + Cl = C2H6Cl =>
C2H6 + Cl = C2H6Cl
Zn + CH3COOH = Zn(CH3COO) + H2 =>
2 Zn + 2 CH3COOH = 2 Zn(CH3COO) + H2
C2H6 + Cl = C2H6Cl =>
C2H6 + Cl = C2H6Cl
NaBiO3 + MnSO4 + H2SO4 = H2MnO4 + Bi2(SO4)3 + Na2SO4 + H2O =>
2 NaBiO3 + MnSO4 + 3 H2SO4 = H2MnO4 + Bi2(SO4)3 + Na2SO4 + 2 H2O
(ZnOH)2CO3 + HNO3 = Zn(NO3)2 + H2O + CO2 =>
(ZnOH)2CO3 + 4 HNO3 = 2 Zn(NO3)2 + 3 H2O + CO2
C4H8 + I2 = C4H8I2 =>
C4H8 + I2 = C4H8I2
Co(NH3)4Cl2 + NH4Cl + H2O2 = (Co(NH3)4)Cl3 + NH4OH =>
2 Co(NH3)4Cl2 + 2 NH4Cl + H2O2 = 2(Co(NH3)4)Cl3 + 2 NH4OH
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur02/10/25
Équations équilibrées sur03/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.