| Équations équilibrées la veille |
Li2SO4 + Ca(No3)2 = 2 LiNo3 + CaSO4
Mn(OH)2 + HClO4 = Mn(ClO4)2 + H2O =>
Mn(OH)2 + 2 HClO4 = Mn(ClO4)2 + 2 H2O
Fe + CuS = FeS + Cu =>
Fe + CuS = FeS + Cu
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HCOOH + Ba(OH)2 = Ba + COOH + H2O =>
2 HCOOH + Ba(OH)2 = Ba + 2 COOH + 2 H2O
Zn[NO3]2 + Al = Zn + Al[NO3]3 =>
3 Zn[NO3]2 + 2 Al = 3 Zn + 2 Al[NO3]3
Cs2CO3 + HClO4 = CsClO4 + H2O + CO2 =>
Cs2CO3 + 2 HClO4 = 2 CsClO4 + H2O + CO2
[Sn(OH)3] + H3O = [Sn(H2O)4] + H2O =>
[Sn(OH)3] + 3 H3O = [Sn(H2O)4] + 2 H2O
HK + H2O = KOH + H2 =>
HK + H2O = KOH + H2
C3H5(OH)3 + HCl = C3H5OHCl2 + H2O =>
C3H5(OH)3 + 2 HCl = C3H5OHCl2 + 2 H2O
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MgN2 + HCl = MgCl2 + NH2Cl =>
MgN2 + 4 HCl = MgCl2 + 2 NH2Cl
O2 + ZnS = SO3 + Zn =>
3 O2 + 2 ZnS = 2 SO3 + 2 Zn
Ca + NHO3 = Ca(NO3)2 + NO + H2O =>
3 Ca + 8 NHO3 = 3 Ca(NO3)2 + 2 NO + 4 H2O
C4H9OH(l) + O2(g) = CO2(g) + H2O(g) =>
C4H9OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(g)
CU + HCl = CUCl2 + H2 =>
CU + 2 HCl = CUCl2 + H2
Cs2CO3 + H3PO4 = Cs3PO4 + H2CO3 =>
3 Cs2CO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2CO3
Fe + CuS = FeS + Cu =>
Fe + CuS = FeS + Cu
Cs2CO3 + H3PO4 = Cs3PO4 + H2CO3 =>
3 Cs2CO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2CO3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HSO3 + NaOH = HSO3(OH) + Na =>
HSO3 + NaOH = HSO3(OH) + Na
HBr + H2O = H2Br + OH =>
HBr + H2O = H2Br + OH
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
Cl2 + C2H5OH + H2O = Cl3CCH(OH)2 + HCl =>
4 Cl2 + C2H5OH + H2O = Cl3CCH(OH)2 + 5 HCl
CH3COOH + Al2O3 = Al(CH3COO)3 + H2O =>
6 CH3COOH + Al2O3 = 2 Al(CH3COO)3 + 3 H2O
Al4 + H2O = Al(OH)3 + H4579 =>
4579 Al4 + 54948 H2O = 18316 Al(OH)3 + 12 H4579
Al + HNO3(diluted) = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3(diluted) = Al(NO3)3 + NO + 2 H2O
(NH4)2SO4(aq) + CuCl2(aq) = NH4Cl(aq) + CuSO4 =>
(NH4)2SO4(aq) + CuCl2(aq) = 2 NH4Cl(aq) + CuSO4
KNO3 + CaCl2 = KCl + Ca(NO3)2 =>
2 KNO3 + CaCl2 = 2 KCl + Ca(NO3)2
C4Br + NaI = C4I + Na + Br =>
C4Br + NaI = C4I + Na + Br
C6H12O6 + NaOH = C6H12O7Na + H2 =>
2 C6H12O6 + 2 NaOH = 2 C6H12O7Na + H2
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
Cr + H2O2 = CrO4 + H2O =>
Cr + 4 H2O2 = CrO4 + 4 H2O
PbO2 + H2MnO3 + HNO3 = Pb(NO3)3 + HMnO4 + H2O =>
3 PbO2 + H2MnO3 + 9 HNO3 = 3 Pb(NO3)3 + HMnO4 + 5 H2O
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
ZnO + CaCO3 = CaO3 + ZnCO =>
ZnO + CaCO3 = CaO3 + ZnCO
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cs + S = CsS2 =>
Cs + 2 S = CsS2
Al4 + H2O = Al(OH)3 + H4579 =>
4579 Al4 + 54948 H2O = 18316 Al(OH)3 + 12 H4579
CO3{-2} + Mg(H2O)6{+2} = MgCO3 + H2O =>
CO3{-2} + Mg(H2O)6{+2} = MgCO3 + 6 H2O
C6H14N4O2 + H2O = NH2CONH2 + C5H12N2O2 =>
C6H14N4O2 + H2O = NH2CONH2 + C5H12N2O2
MnS + O2 + H2O = MnO(OH)2 + H2S =>
2 MnS + O2 + 4 H2O = 2 MnO(OH)2 + 2 H2S
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
XI3 + CI2 = XCI3 + I2 =>
XI3 + CI2 = XCI3 + I2
Na2CO3(aq) + MgSO4(aq) = Na2SO4(aq) + MgCO3(s) =>
Na2CO3(aq) + MgSO4(aq) = Na2SO4(aq) + MgCO3(s)
Li + NaPO4 = LiPO4 + Na =>
Li + NaPO4 = LiPO4 + Na
H5NF2 + HNO3 = H2O + HF + N =>
5 H5NF2 + 3 HNO3 = 9 H2O + 10 HF + 8 N
CH3COOH + CaCO3 = H2O + CO2 + CH3COOCa =>
9 CH3COOH + 8 CaCO3 = 6 H2O + 10 CO2 + 8 CH3COOCa
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
