| Équations équilibrées la veille |
2 N2O5(l) = 2 N2(g) + 5 O2(g)
Al + O2 + H{+} = Al{3+} + OH{-} =>
4 Al + 3 O2 + 6 H{+} = 4 Al{3+} + 6 OH{-}
CsBr = Cs + Br2 =>
2 CsBr = 2 Cs + Br2
P + Cl2 + H2O = H3PO3 + HCl =>
2 P + 3 Cl2 + 6 H2O = 2 H3PO3 + 6 HCl
K + ClO3 = KClO3 =>
K + ClO3 = KClO3
C6H12N4 + H2SO4 + H2O = (NH4)2SO4 + CH2O =>
C6H12N4 + 2 H2SO4 + 6 H2O = 2(NH4)2SO4 + 6 CH2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Li + K3PO4 = Li3PO4 + K =>
3 Li + K3PO4 = Li3PO4 + 3 K
CrO3 + C2H5OH + H2SO4 = CH3CHO + Cr2(SO4)3 + H2O =>
2 CrO3 + 3 C2H5OH + 3 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + 6 H2O
Fe + KCl = FeCl3 + K =>
Fe + 3 KCl = FeCl3 + 3 K
Ca(OH)2 + K2SO4 = KOH + CaSO4 =>
Ca(OH)2 + K2SO4 = 2 KOH + CaSO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
K + ClO3 = KCl + O =>
K + ClO3 = KCl + 3 O
Na2CrO4*H2O = Na2CrO4 + H2O =>
Na2CrO4*H2O = Na2CrO4 + H2O
Fe + KCl = FeCl3 + K =>
Fe + 3 KCl = FeCl3 + 3 K
C6H5CHO + C4H5N + O2 = C44H30N4 + H2O =>
8 C6H5CHO + 8 C4H5N + 3 O2 = 2 C44H30N4 + 14 H2O
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
ClO + H2O = HClO3 + HCl =>
2 ClO + H2O = HClO3 + HCl
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
K[BiI4] = BiI3 + KI =>
K[BiI4] = BiI3 + KI
C12H24O2 + Al = AlO2 + C12H24 =>
C12H24O2 + Al = AlO2 + C12H24
C5H9NO + O2 = CO2 + H2O + HNO3 =>
C5H9NO + 8 O2 = 5 CO2 + 4 H2O + HNO3
K2Cr2O7 + H2S = K2S + H2Cr2O7 =>
K2Cr2O7 + H2S = K2S + H2Cr2O7
Mg + NaCl + H2O = HCl + Na + MgO =>
Mg + 2 NaCl + H2O = 2 HCl + 2 Na + MgO
C5H12OH(l) + O2(g) = CO2(g) + H2O(l) =>
4 C5H12OH(l) + 31 O2(g) = 20 CO2(g) + 26 H2O(l)
Li2S(s) + HBr(aq) = H2S(g) + LiBr(aq) =>
Li2S(s) + 2 HBr(aq) = H2S(g) + 2 LiBr(aq)
SO2 + I + H2O = I{-} + SO4{2-} + H{+} =>
SO2 + 2 I + 2 H2O = 2 I{-} + SO4{2-} + 4 H{+}
ClO + H2O = HClO2 + HCl =>
4 ClO + 2 H2O = 3 HClO2 + HCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
KI + AgNO{3} = AgI + KNO{3} =>
KI + AgNO{3} = AgI + KNO{3}
ClO + H2O = Cl2 + OH =>
2 ClO + 2 H2O = Cl2 + 4 OH
JnCl2 + Mg = MgCl2 + Jn =>
JnCl2 + Mg = MgCl2 + Jn
H2C2O4 = CO2 + H =>
H2C2O4 = 2 CO2 + 2 H
C10H18OH + O2 = CO2 + H2O =>
4 C10H18OH + 57 O2 = 40 CO2 + 38 H2O
K4[Mn(CN)6] + K = K6[Mn(CN)6] =>
K4[Mn(CN)6] + 2 K = K6[Mn(CN)6]
NaOH + FeCl = NaCl + Fe(OH) =>
NaOH + FeCl = NaCl + Fe(OH)
K + FeCl2 = KCl + Fe =>
2 K + FeCl2 = 2 KCl + Fe
ClO + H2O = OH + HCl =>
ClO + 2 H2O = 3 OH + HCl
NaCl + Cu(NO3)2 = Na(NO3) + CuCl2 =>
2 NaCl + Cu(NO3)2 = 2 Na(NO3) + CuCl2
Ag2CO3 + KCl = K2CO3 + AgCl =>
Ag2CO3 + 2 KCl = K2CO3 + 2 AgCl
ClO + H2O = H2ClO2 =>
ClO + H2O = H2ClO2
KMnO4 + C2O4H2 + H2SO4 = K2SO4 + MnSO + CO2 + H2O =>
2 KMnO4 + 11 C2O4H2 + 3 H2SO4 = K2SO4 + 2 MnSO + 22 CO2 + 14 H2O
(CH3NO2) + O2 = CO2 + NO2 + H2O =>
4(CH3NO2) + 7 O2 = 4 CO2 + 4 NO2 + 6 H2O
KMnO4 + C2H6O2 = KOH + MnO2 + CO2 + H2O =>
10 KMnO4 + 3 C2H6O2 = 10 KOH + 10 MnO2 + 6 CO2 + 4 H2O
AlCl3*2H2O = AlCl3*H2O + H2O =>
AlCl3*2H2O = AlCl3*H2O + H2O
H2N(CH2)3COOH + NaOH = H2N(CH2)3COONa + H2O =>
H2N(CH2)3COOH + NaOH = H2N(CH2)3COONa + H2O
NaBrO3(s) = NaBr(s) + O2 =>
2 NaBrO3(s) = 2 NaBr(s) + 3 O2
(NH4)2Fe(SO4)2*6H2O + Cl2 = (NH4)2SO4 + Fe2(SO4)3 + NH4Cl + H2O =>
2(NH4)2Fe(SO4)2*6H2O + Cl2 = (NH4)2SO4 + Fe2(SO4)3 + 2 NH4Cl + 12 H2O
P4O10 + PCl5 = Cl3PO =>
P4O10 + 6 PCl5 = 10 Cl3PO
FeSO4 + HNO3 + K2SO4 = Fe2(SO4)3 + NO + KNO3 + H2O =>
6 FeSO4 + 8 HNO3 + 3 K2SO4 = 3 Fe2(SO4)3 + 2 NO + 6 KNO3 + 4 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/19/24
Équations équilibrées sur11/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
