| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
Cl2(ac) + NaBr(ac) = Br2(ac) + NaCl(ac) =>
Cl2(ac) + 2 NaBr(ac) = Br2(ac) + 2 NaCl(ac)
KCl + AgF = AgCl + KF =>
KCl + AgF = AgCl + KF
CuBr2 + NaOH = NaBr + Cu(OH)2 =>
CuBr2 + 2 NaOH = 2 NaBr + Cu(OH)2
MnSO4 + KBrO3 + NaOH = MnO(OH) + KBr + Na2SO4 + H2O =>
6 MnSO4 + KBrO3 + 12 NaOH = 6 MnO(OH) + KBr + 6 Na2SO4 + 3 H2O
Ni + Al(C2H3O2)3 = C2H3O2 + AlNi =>
Ni + Al(C2H3O2)3 = 3 C2H3O2 + AlNi
CaBr2 + H2 = HBr + Ca =>
CaBr2 + H2 = 2 HBr + Ca
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C6H8O7 + NaCHO3 = H2O + CO2 + Na3C6H8O7 =>
7 C6H8O7 + 18 NaCHO3 = 13 H2O + 24 CO2 + 6 Na3C6H8O7
H{+} + Cr2O7{-} + C2H5OH = Cr3{+} + CO2 + H2O =>
60 H{+} + 36 Cr2O7{-} + 37 C2H5OH = 24 Cr3{+} + 74 CO2 + 141 H2O
K(OH) + H3(PO4) = K3(PO4) + H2O =>
3 K(OH) + H3(PO4) = K3(PO4) + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + 4 P + 5 CO2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C5H5N + O2 = CO2 + H2O + H{+} + NO3{-} =>
2 C5H5N + 15 O2 = 10 CO2 + 4 H2O + 2 H{+} + 2 NO3{-}
Zn + C = ZnC =>
Zn + C = ZnC
K[Al(OH)4]H2S = Al(OH)3KHSH2O =>
K[Al(OH)4]H2S = Al(OH)3KHSH2O
Cr(NO3)3 + Li2CO3 = Cr2(CO3)3 + LiNO3 =>
2 Cr(NO3)3 + 3 Li2CO3 = Cr2(CO3)3 + 6 LiNO3
SnS2 + HNO3 = H2S + Sn(NO3)4 =>
SnS2 + 4 HNO3 = 2 H2S + Sn(NO3)4
I3({-}) + S2O3({-}2) = I({-}) + S4O6({-}2) =>
I3({-}) + 4 S2O3({-}2) = 3 I({-}) + 2 S4O6({-}2)
NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + 2(NH4)2SO4 + KOH + 12 H2O
C5H6OOH + Na2CO3 = C5H6OONa + CO2 + H2O =>
2 C5H6OOH + Na2CO3 = 2 C5H6OONa + CO2 + H2O
AI + HCI = AICI + H2 =>
2 AI + 2 HCI = 2 AICI + H2
CuSO4 + Fe(NO3)3 = Cu(NO3)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(NO3)3 = 3 Cu(NO3)2 + Fe2(SO4)3
N2O5 = N8O4 + O2 =>
4 N2O5 = N8O4 + 8 O2
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 H2O
H2S + MnO4K + HCl = S + MnCl2 + KCl + H2O =>
5 H2S + 2 MnO4K + 6 HCl = 5 S + 2 MnCl2 + 2 KCl + 8 H2O
ZnCl2 + Na2S = NaCl + ZnS =>
ZnCl2 + Na2S = 2 NaCl + ZnS
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Ba(NO3)2 + H2O = BaO + HNO3 =>
Ba(NO3)2 + H2O = BaO + 2 HNO3
MgO + SiO2 = Mg2Si + O2 =>
2 MgO + SiO2 = Mg2Si + 2 O2
NaOH + Sr = Sr(OH)2 + Na =>
2 NaOH + Sr = Sr(OH)2 + 2 Na
AgNO{+3} + H{+2}SO{+4} = Ag{+2}SO{+4} + HNO{+3} =>
AgNO{+3} + H{+2}SO{+4} = Ag{+2}SO{+4} + HNO{+3}
(MgNH4PO4*6H2O) = NH3 + H2O + Mg2P2O7 =>
2(MgNH4PO4*6H2O) = 2 NH3 + 13 H2O + Mg2P2O7
KHCO3 = CO2 + KOH =>
KHCO3 = CO2 + KOH
Cr + Cd{2+} = Cr{3+} + Cd =>
2 Cr + 3 Cd{2+} = 2 Cr{3+} + 3 Cd
Cu + N2 = Cu3N2 =>
3 Cu + N2 = Cu3N2
Pb4 + HCl = PbH + Cl2 =>
Pb4 + 4 HCl = 4 PbH + 2 Cl2
CCl4 + Ca = C2 + CaCl2 =>
2 CCl4 + 4 Ca = C2 + 4 CaCl2
Ca3P2 + H2O = Ca(OH)2 + PH3H2O =>
Ca3P2 + 8 H2O = 3 Ca(OH)2 + 2 PH3H2O
LiI + Br2 = I2 + BrLi =>
2 LiI + Br2 = I2 + 2 BrLi
CN + H2 = CH4 + N =>
CN + 2 H2 = CH4 + N
OH + S8 = SO3 + H2O =>
48 OH + S8 = 8 SO3 + 24 H2O
Fe(C2H3O2)2BeCl2 = FeCl2Be(C2H3O2)2 =>
Fe(C2H3O2)2BeCl2 = FeCl2Be(C2H3O2)2
C6H6 + C4H6O3 = C8H8O + C2H4O2 =>
C6H6 + C4H6O3 = C8H8O + C2H4O2
RbCI = Rb + CI =>
RbCI = Rb + CI
(a)N2H4(l) + N2O4(l) = N2(g) + H2O(l) =>
2(a)N2H4(l) + N2O4(l) = 3 N2(g) + 4 H2O(l)
CuBr2 + NH3 = [Cu(NH3)6]Br2 =>
CuBr2 + 6 NH3 = [Cu(NH3)6]Br2
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
