| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Al + 6 KOH + 6 H2C2O4*2H2O = 2 K3(Al(C2O4)3)*3H2O + 12 H2O + 3 H2
Cu + FeCl{2} = Fe + CuCl{2} =>
Cu + FeCl{2} = Fe + CuCl{2}
Na2(CO3) + H2SO4 = Na2(SO4) + H2(CO3) =>
Na2(CO3) + H2SO4 = Na2(SO4) + H2(CO3)
XFeSO4 + XH2O = XFeO + XH2SO4 =>
XFeSO4 + XH2O = XFeO + XH2SO4
AlN2 = Al + N2 =>
AlN2 = Al + N2
HClO4 + Cu(OH)2 = Cu(ClO4)2 + H2O(l) =>
2 HClO4 + Cu(OH)2 = Cu(ClO4)2 + 2 H2O(l)
SOCl2 + KMnO4 + H2SO4 = HClO3 + MnSO4 + K2SO4 + H2O =>
5 SOCl2 + 14 KMnO4 + 16 H2SO4 = 10 HClO3 + 14 MnSO4 + 7 K2SO4 + 11 H2O
CuSO4(aq) + NH4OH(aq) = Cu(OH)2 + NH3(g) + H2SO4(aq) =>
CuSO4(aq) + 2 NH4OH(aq) = Cu(OH)2 + 2 NH3(g) + H2SO4(aq)
Pb3N2 + NaI = PbI2 + Na3N =>
Pb3N2 + 6 NaI = 3 PbI2 + 2 Na3N
OH{-} + C6H5OH = H2O + C6H5O{-}\ =>
OH{-} + C6H5OH = H2O + C6H5O{-}\
H + Y = HY =>
H + Y = HY
H2SeO4 + Fe = H2 + Fe2(SeO4)3 =>
3 H2SeO4 + 2 Fe = 3 H2 + Fe2(SeO4)3
H2O + KHCO3 = H2CO3 + KOH =>
H2O + KHCO3 = H2CO3 + KOH
C4H10O(l) + O2(g) = CO2(l) + H20(g) =>
2 C4H10O(l) + 7 O2(g) = 8 CO2(l) + H20(g)
H2O + KHCO3 = H2CO3 + KOH =>
H2O + KHCO3 = H2CO3 + KOH
NO2 + KClO3 + KOH = KNO3 + KCl + H2O =>
6 NO2 + KClO3 + 6 KOH = 6 KNO3 + KCl + 3 H2O
CO(g) + K2Cr2O7(aq) + H2SO4(aq) = CO2(g) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 CO(g) + K2Cr2O7(aq) + 4 H2SO4(aq) = 3 CO2(g) + Cr2(SO4)3(aq) + K2SO4(aq) + 4 H2O(l)
Hg + HBr = H2 + HgBr =>
2 Hg + 2 HBr = H2 + 2 HgBr
iron + oxygen = iron(iii)Oxide =>
4 Fe + 3 O2 = 2 Fe2O3
Hg2(NO3)2KI = K(NO3)2Hg2I =>
Hg2(NO3)2KI = K(NO3)2Hg2I
Cr2O7{2-} + HNO3{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 6 HNO3{-} + 8 H{+} = 2 Cr{3+} + 6 NO3{-} + 7 H2O
Na3PO4 + H2SO4 = Na2SO4 + H3PO4 =>
2 Na3PO4 + 3 H2SO4 = 3 Na2SO4 + 2 H3PO4
CaCl(aq) + NaH(aq) = CaH + NaCl(aq) =>
CaCl(aq) + NaH(aq) = CaH + NaCl(aq)
C2H6O2 = C + H + O =>
C2H6O2 = 2 C + 6 H + 2 O
NaHCO3 + H3C2O2 = NaC2H3O2 + H2O + CO2 =>
7 NaHCO3 + 8 H3C2O2 = 7 NaC2H3O2 + 5 H2O + 9 CO2
BaCl2 + KSO2 = BaSO2 + KCl2 =>
BaCl2 + KSO2 = BaSO2 + KCl2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Pb(NO3)2 + Cr2(SO4)3 = Cr(NO3)3 + PbSO4 =>
3 Pb(NO3)2 + Cr2(SO4)3 = 2 Cr(NO3)3 + 3 PbSO4
C12H22O11 + CH4N2O + HF + S + HCl = C17H9ClF3NO4S2 + H2O + H2 =>
11 C12H22O11 + 4 CH4N2O + 24 HF + 16 S + 8 HCl = 8 C17H9ClF3NO4S2 + 93 H2O + 16 H2
NH4Cl = HCl + H3N =>
NH4Cl = HCl + H3N
Pb{+2} + SiO3{-2} = Pb2(SiO3)2 =>
2 Pb{+2} + 2 SiO3{-2} = Pb2(SiO3)2
Ag(OH)3 = Ag2O3 + H2O =>
2 Ag(OH)3 = Ag2O3 + 3 H2O
LiAlH4 + H2O = LiOH + Al(OH) + H2 =>
LiAlH4 + 2 H2O = LiOH + Al(OH) + 3 H2
[Zn(H2O)6]{2} + (C2H4(NH2)2) = [Zn(C2H4(NH2)2)3]{2} + H2O =>
[Zn(H2O)6]{2} + 3(C2H4(NH2)2) = [Zn(C2H4(NH2)2)3]{2} + 6 H2O
AlCl3 + Na2SO4 + H2O = Al(OH)3 + SO3 + NaCl =>
2 AlCl3 + 3 Na2SO4 + 3 H2O = 2 Al(OH)3 + 3 SO3 + 6 NaCl
Al2(SO4)3(l) + NH4NO3(s) = (NH4)2SO4 + Al(NO3)3 =>
Al2(SO4)3(l) + 6 NH4NO3(s) = 3(NH4)2SO4 + 2 Al(NO3)3
P4 + NaOH + H2O = Na2HPO3 + H2 =>
P4 + 8 NaOH + 4 H2O = 4 Na2HPO3 + 6 H2
CH3ClC2H5Cl = C3H8Cl2 =>
CH3ClC2H5Cl = C3H8Cl2
CI2 + KI = KCI + I2 =>
CI2 + KI = KCI + I2
Mg(NO3)2 + H2 = Mg + HNO3 =>
Mg(NO3)2 + H2 = Mg + 2 HNO3
NaClO + KBr = NaBr + KClO =>
NaClO + KBr = NaBr + KClO
Pt(OH)4 + H2S = PtS2 + H2O =>
Pt(OH)4 + 2 H2S = PtS2 + 4 H2O
HCN + CuS = H2S + Cu(CN)2 =>
2 HCN + CuS = H2S + Cu(CN)2
BeCl2 + BaSO4 = Be(SO4)2 + BaCl =>
BeCl2 + 2 BaSO4 = Be(SO4)2 + 2 BaCl
I2O5 + NaOH = NaIO3 + H2O =>
I2O5 + 2 NaOH = 2 NaIO3 + H2O
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g) =>
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g)
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 SO4 + 7 H2O
Zn + LiCl = ZnCl + Li =>
Zn + LiCl = ZnCl + Li
H2SO4(aq) + LiOH(aq) = Li2SO4 + H2O(l) =>
H2SO4(aq) + 2 LiOH(aq) = Li2SO4 + 2 H2O(l)
AuI3 = Au3 + I2 =>
6 AuI3 = 2 Au3 + 9 I2
| 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 sur06/13/24
Équations équilibrées sur07/13/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
