Équations équilibrées la veille |
Mg + O = MgO
NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaClO3 + MnO2 + NaOH = Na2MnO4 + NaCl + HOH =>
NaClO3 + 3 MnO2 + 6 NaOH = 3 Na2MnO4 + NaCl + 3 HOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2CO3HCl = H3CO3Cl =>
H2CO3HCl = H3CO3Cl
AgJ + KJ = K2[AgJ3] =>
AgJ + 2 KJ = K2[AgJ3]
Al + KOH + H2C2O42H2O + H2 = H2O + K3[Al(C2O4)3]3H2O =>
6 Al + 6 KOH + 18 H2C2O42H2O + 669 H2 = 706 H2O + 2 K3[Al(C2O4)3]3H2O
Br2 + Na2SO3 + H2O = NaBr + H2SO4 =>
Br2 + Na2SO3 + H2O = 2 NaBr + H2SO4
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
Ag2OH + NH4CrO4 = Ag2CrO4 + NH4OH =>
Ag2OH + NH4CrO4 = Ag2CrO4 + NH4OH
SO{2-}3 = SO{2-}4 =>
SO{2-}3 = SO{2-}4
VP + Ca = Ca3P2 + V =>
2 VP + 3 Ca = Ca3P2 + 2 V
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
PCl3 + H2O = H3PO3 + H2OHCl =>
PCl3 + 6 H2O = H3PO3 + 3 H2OHCl
H2SO4 + ZnSO4 = H2[Zn(SO4)2] =>
H2SO4 + ZnSO4 = H2[Zn(SO4)2]
*C2H2 + O2 = CO2 + H2O =>
2*C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CuCl2(aq) + H2S(g) = CuS(s) + HCl(aq) =>
CuCl2(aq) + H2S(g) = CuS(s) + 2 HCl(aq)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(NO3)2 + BaCl2 = Ba(NO3)2BaCl2 =>
Ba(NO3)2 + BaCl2 = Ba(NO3)2BaCl2
CO3{-} + H{+} + SO2 = CO{2+} + SO4{2-} + H2O =>
2 CO3{-} + 4 H{+} + SO2 = 2 CO{2+} + SO4{2-} + 2 H2O
SnCl4 + (NH4)2S = NH4Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4 NH4Cl + SnS2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Cu + Br2 = CuBr2 =>
Cu + Br2 = CuBr2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Na2SO4 + Na2S = Na3 + SO2 =>
3 Na2SO4 + 3 Na2S = 4 Na3 + 6 SO2
Na2S2O7 + NH4OH = Na2SO4 + (NH4)2SO4 + H2O =>
Na2S2O7 + 2 NH4OH = Na2SO4 + (NH4)2SO4 + H2O
Ca + HNO3 = NH4NO3 + Ca(NO3)2 + H2O =>
4 Ca + 10 HNO3 = NH4NO3 + 4 Ca(NO3)2 + 3 H2O
NH3 + Cl = NH4Cl + N2 =>
8 NH3 + 6 Cl = 6 NH4Cl + N2
HNO3 + Cu(OH)2 = Cu(NO3)2 + H2O =>
2 HNO3 + Cu(OH)2 = Cu(NO3)2 + 2 H2O
NaO + H2SO4 = Na2SO4 + H2O2 =>
2 NaO + H2SO4 = Na2SO4 + H2O2
MnCl5 + TiO2 = TiCl4 + Mn2O5 =>
4 MnCl5 + 5 TiO2 = 5 TiCl4 + 2 Mn2O5
Na2 + C = Na4C =>
2 Na2 + C = Na4C
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
K2Cr2O7 + SO2 + HCl + KCl = CrCl3 + KHSO4 + H2O =>
K2Cr2O7 + 3 SO2 + 5 HCl + KCl = 2 CrCl3 + 3 KHSO4 + H2O
C4H10O(l) + O2(g) = CO2 + H2O =>
C4H10O(l) + 6 O2(g) = 4 CO2 + 5 H2O
MgBr2(aq) + K2CO3(aq) = MgCO3(s) + KBr(aq) =>
MgBr2(aq) + K2CO3(aq) = MgCO3(s) + 2 KBr(aq)
NH4VO3 + H2SO4 + KI = I2 + VO + H2O + (NH4)2SO4 + K2SO4 =>
2 NH4VO3 + 4 H2SO4 + 6 KI = 3 I2 + 2 VO + 4 H2O + (NH4)2SO4 + 3 K2SO4
Mg(CH3COO)2 = Mg + CH3CO2 =>
Mg(CH3COO)2 = Mg + 2 CH3CO2
Mg + ZnO = MgO + Zn =>
Mg + ZnO = MgO + Zn
(NH4)3PO4 + LiOH = Li3(PO4) + NH3 + H2O =>
(NH4)3PO4 + 3 LiOH = Li3(PO4) + 3 NH3 + 3 H2O
NH4Cl + NaHO = NaCl + NH4OH =>
NH4Cl + NaHO = NaCl + NH4OH
CuCO + O = CO + CuO =>
CuCO + O = CO + CuO
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Na(HCO3)2 + HgNO3 = NaNO3 + Hg(HCO3)2 =>
Na(HCO3)2 + HgNO3 = NaNO3 + Hg(HCO3)2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Équilibrer l'équation de toute réaction chimique
Équations équilibrées la veille |
Équations équilibrées sur11/12/24
Équations équilibrées sur12/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.