| Équations équilibrées la veille |
6 K2NpO4 + O3 + 6 KOH = 6 K3NpO5 + 3 H2O
P4O10 + NH3*H2O = (NH4)3PO4 + H2O =>
P4O10 + 12 NH3*H2O = 4(NH4)3PO4 + 6 H2O
C2H5COOH + CaCO3 = (C2H5COO)2Ca + CO2 + H2O =>
2 C2H5COOH + CaCO3 = (C2H5COO)2Ca + CO2 + H2O
C6H14(l) + O(g) = CO2(g) + H2O(g) =>
C6H14(l) + 19 O(g) = 6 CO2(g) + 7 H2O(g)
PhC2H5 + O2 = PhOH + CO2 + H2O =>
2 PhC2H5 + 7 O2 = 2 PhOH + 4 CO2 + 4 H2O
H2O2 + NH3 = HNO3 + H2O =>
4 H2O2 + NH3 = HNO3 + 5 H2O
AgNO3(s) + AlI3(s) = AgI(s) + Al(NO3)3(aq) =>
3 AgNO3(s) + AlI3(s) = 3 AgI(s) + Al(NO3)3(aq)
Cr2(SO4)3 + KMnO4 + H2O = H2Cr2O7 + MnSO4 + K2SO4 + H2SO4 =>
5 Cr2(SO4)3 + 6 KMnO4 + 11 H2O = 5 H2Cr2O7 + 6 MnSO4 + 3 K2SO4 + 6 H2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HClO2 + FeO = HClFeO3 =>
HClO2 + FeO = HClFeO3
Hg + NaOH = Hg(NaOH)2 =>
Hg + 2 NaOH = Hg(NaOH)2
Ca(OH)2 + CaCl2 = Ca(OH)Cl =>
Ca(OH)2 + CaCl2 = 2 Ca(OH)Cl
NaOH + O2 = NaO3H =>
NaOH + O2 = NaO3H
AlSO4 + NaOH = AlHO + NaSO4 =>
AlSO4 + NaOH = AlHO + NaSO4
P4 + Cl1 = P3Cl1 =>
3 P4 + 4 Cl1 = 4 P3Cl1
H2C2O4H2O + NaOH = Na2C2O4 + H2O =>
H2C2O4H2O + 2 NaOH = Na2C2O4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + Cl2 = KCl = K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Hg + NaOH = HgO + H2O + Na =>
Hg + 2 NaOH = HgO + H2O + 2 Na
Hg + NaOH = HgOH + Na =>
Hg + NaOH = HgOH + Na
PbO2 + HCl = PbCl2 + H2O + Cl =>
PbO2 + 4 HCl = PbCl2 + 2 H2O + 2 Cl
HIO3 + Fe(OH)2 = Fe(IO3)2 + H2O =>
2 HIO3 + Fe(OH)2 = Fe(IO3)2 + 2 H2O
C6H2O6(aq) + O2(g) = CO2(g) + H2O(g) =>
2 C6H2O6(aq) + 7 O2(g) = 12 CO2(g) + 2 H2O(g)
Mn + Co(NO3)2 = Mn(NO3)2 + Co =>
Mn + Co(NO3)2 = Mn(NO3)2 + Co
CaCO3 + C = CaC2 + CO =>
CaCO3 + 4 C = CaC2 + 3 CO
C6H5CHO + KOH = C6H5COOK + C6H5CH2OH =>
2 C6H5CHO + KOH = C6H5COOK + C6H5CH2OH
Au{3+} + Cr{2+} = Au + Cr{3+} =>
Au{3+} + 3 Cr{2+} = Au + 3 Cr{3+}
B4H10 + O2 = B4O3 + H2O =>
B4H10 + 4 O2 = B4O3 + 5 H2O
NiCl2 + NaOH + H2O2 = Ni(OH)3 + NaCl =>
2 NiCl2 + 4 NaOH + H2O2 = 2 Ni(OH)3 + 4 NaCl
NaOH + Hg = H2 + Na2HgO2 =>
2 NaOH + Hg = H2 + Na2HgO2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
C7H6O2 + CH3CH2CH2CH2Br = C11H14O2 + HBr =>
C7H6O2 + CH3CH2CH2CH2Br = C11H14O2 + HBr
Li2SO4 + Ba(NO3)2 = LiNO3 + BaSO4 =>
Li2SO4 + Ba(NO3)2 = 2 LiNO3 + BaSO4
IO3 + SO2 = I2 + SO4 =>
2 IO3 + 3 SO2 = I2 + 3 SO4
KMnO4 + BiI + H2SO4 = MnSO4 + K2SO4 + Bi2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 BiI + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Bi2(SO4)3 + 5 I2 + 24 H2O
C6H13 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COCH3 =>
2 C6H13 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 4 H2O + 4 CH3COCH3
CuSO4 + HNO3 = Cu(NO3)2 + H2SO4 = =>
CuSO4 + 2 HNO3 = Cu(NO3)2 + H2SO4
C200H402 + O2 = CO2 + H2O =>
2 C200H402 + 601 O2 = 400 CO2 + 402 H2O
H2C2O4 + MnO4{-} = H2O + CO2 + MnO + OH{-} =>
5 H2C2O4 + 2 MnO4{-} = 4 H2O + 10 CO2 + 2 MnO + 2 OH{-}
C7170H13100S28 + O2 = CO2 + H2O + SO2 =>
C7170H13100S28 + 10473 O2 = 7170 CO2 + 6550 H2O + 28 SO2
(CuSO4)(aq) + Fe(s) = (FeSO4)(aq) + Cu(s) =>
(CuSO4)(aq) + Fe(s) = (FeSO4)(aq) + Cu(s)
NaCl + H2O = NaCl2O2 + NaOH + H2 =>
4 NaCl + 6 H2O = 2 NaCl2O2 + 2 NaOH + 5 H2
Al(OH)3 + N2O5 = Al(OH)3N2O5 =>
Al(OH)3 + N2O5 = Al(OH)3N2O5
PbS + NaOH = Pb(OH) + NaS =>
PbS + NaOH = Pb(OH) + NaS
CuBr3 + K2SO4 = KBr + Cu2(SO4)3 =>
2 CuBr3 + 3 K2SO4 = 6 KBr + Cu2(SO4)3
H2O + [Cu(NH3)4]{2+} + H2PO2{-} = Cu + NH3 + HPO3{2-} + H{+} =>
H2O + [Cu(NH3)4]{2+} + H2PO2{-} = Cu + 4 NH3 + HPO3{2-} + 3 H{+}
Br2 + KOH = KBr + KBrO + H2O =>
Br2 + 2 KOH = KBr + KBrO + H2O
Ca(HCO3)2 + SiO2 = CaO + Si(HCO3)4 =>
2 Ca(HCO3)2 + SiO2 = 2 CaO + Si(HCO3)4
Cu2N + KOH = Cu2OH + KN =>
Cu2N + KOH = Cu2OH + KN
Fe2O3 + NH2O = Fe2O3NH2O =>
Fe2O3 + NH2O = Fe2O3NH2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur10/15/24
Équations équilibrées sur11/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
