| Équations équilibrées la veille | Équations équilibrées le lendemain |
MoS2 + 2 H2O = MoO2 + 2 H2S
Ba3(PO4)2 + Zn(OH)2 = Ba(OH)2 + Zn3(PO4)2 =>
Ba3(PO4)2 + 3 Zn(OH)2 = 3 Ba(OH)2 + Zn3(PO4)2
BaO + H{2}O = Ba(OH){2} =>
BaO + H{2}O = Ba(OH){2}
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
KClO3 + H2SO4 = O2 + ClO2 + H2O + KHSO4 =>
4 KClO3 + 4 H2SO4 = O2 + 4 ClO2 + 2 H2O + 4 KHSO4
LiCl + NaH2PO4 = NaCl + LiH2PO4 =>
LiCl + NaH2PO4 = NaCl + LiH2PO4
C2H4O2 + NH3SO3 = C2NH3SO3 + H2O =>
C2H4O2 + NH3SO3 = C2NH3SO3 + 2 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
K + HCl = KCl + H =>
K + HCl = KCl + H
CdO + HCl = HClCdO =>
CdO + HCl = HClCdO
Fe(OH)3 + K2C2O4 + H2C2O4 = K3[Fe(C2O4)3] + H2O =>
2 Fe(OH)3 + 3 K2C2O4 + 3 H2C2O4 = 2 K3[Fe(C2O4)3] + 6 H2O
Cu + NH3 = [Cu(NH3)4] =>
Cu + 4 NH3 = [Cu(NH3)4]
AlCl3 + Ca(OH)2 = Al(OH)3 + CaCl2 =>
2 AlCl3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCl2
Cu + NH3 = Cu(NH3) =>
Cu + NH3 = Cu(NH3)
Cn + HNO3 = Cn(NO3)2 + NO + H2O =>
3 Cn + 8 HNO3 = 3 Cn(NO3)2 + 2 NO + 4 H2O
NH4Cl + H2O2 = NH3 + H2O + Cl2 =>
2 NH4Cl + H2O2 = 2 NH3 + 2 H2O + Cl2
Ca(OH)2 + Ca(HCO3)2 = CaCO3 + H2O =>
Ca(OH)2 + Ca(HCO3)2 = 2 CaCO3 + 2 H2O
N2H2(CH3)2 + O2 = N2 + CO2 + H2O =>
N2H2(CH3)2 + 4 O2 = N2 + 2 CO2 + 4 H2O
Cu + NH3 = CuNH3 =>
Cu + NH3 = CuNH3
NH4F + AgNO3 = NH3 + HNO3 + AgF =>
NH4F + AgNO3 = NH3 + HNO3 + AgF
C5H11Cl + KOH = C5H10 + H2O + KCl =>
C5H11Cl + KOH = C5H10 + H2O + KCl
NH4Cl + H2O2 = NH4ClO + H2O =>
NH4Cl + H2O2 = NH4ClO + H2O
AlCl3 + NaOH = NaAlO2 + NaCl + H2O =>
AlCl3 + 4 NaOH = NaAlO2 + 3 NaCl + 2 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2 =>
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
H2O2 + NH4Cl = Cl + NH4OH =>
H2O2 + 2 NH4Cl = 2 Cl + 2 NH4OH
HMnO4 + CH3CHO + KOH = K2MnO4 + CH3COOH + H2O =>
2 HMnO4 + CH3CHO + 4 KOH = 2 K2MnO4 + CH3COOH + 3 H2O
Na3Po4(aq) + CoCl2(aq) = Co3(Po4)2(s) + NaCl(aq) =>
2 Na3Po4(aq) + 3 CoCl2(aq) = Co3(Po4)2(s) + 6 NaCl(aq)
Cu + NH3 = Cu(NH3)2 =>
Cu + 2 NH3 = Cu(NH3)2
CH4 + NCl2 = CCl4 + N + H =>
CH4 + 2 NCl2 = CCl4 + 2 N + 4 H
C2H2O2 + C2H6O = C4H8O2 + H2O =>
2 C2H2O2 + 4 C2H6O = 3 C4H8O2 + 2 H2O
Fe{3+} + (CO3){2-} = Fe2(CO3)3 =>
2 Fe{3+} + 3(CO3){2-} = Fe2(CO3)3
La3 + As = LaAs =>
La3 + 3 As = 3 LaAs
NOClO4 + H2O = HNO2 + HClO4 =>
NOClO4 + H2O = HNO2 + HClO4
LiBr + F = Li + FBr =>
LiBr + F = Li + FBr
C6H7O7 + H2O = C6H6O7 + H3O =>
C6H7O7 + H2O = C6H6O7 + H3O
Na(CO3)2 + AgNO3 = Ag(CO3)2 + NaNO3 =>
Na(CO3)2 + AgNO3 = Ag(CO3)2 + NaNO3
CH6H10O5 + O2 = CO2 + H2O =>
2 CH6H10O5 + 5 O2 = 2 CO2 + 16 H2O
HC6H7O6 + Ba(OH)2 = Ba(C6H7O6)2 + H2O =>
2 HC6H7O6 + Ba(OH)2 = Ba(C6H7O6)2 + 2 H2O
Ag + ClO = AgCl + O =>
Ag + ClO = AgCl + O
HClO3 + H2O + Te = H6TeO6 + Cl2 =>
6 HClO3 + 12 H2O + 5 Te = 5 H6TeO6 + 3 Cl2
Ca3(PO4)2 + H3PO4 + H2O = Ca(H2PO4)2H2O =>
Ca3(PO4)2 + 4 H3PO4 + 3 H2O = 3 Ca(H2PO4)2H2O
AgNO3(aq) + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3(aq) + Na2SO4 = Ag2SO4 + 2 NaNO3
NaOH + CuCl2 = Cu(OH)2 + NaCl =>
2 NaOH + CuCl2 = Cu(OH)2 + 2 NaCl
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
KMnO4 + H2SO4 + KI = MnSO4 + I + K2SO4 + H2O =>
KMnO4 + 4 H2SO4 + 5 KI = MnSO4 + 5 I + 3 K2SO4 + 4 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur10/28/24
Équations équilibrées sur11/27/23
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