| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO3AgNO3 = AgCO3NO3
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
Cs + H2SO4 = CsO + H2SO3 =>
Cs + H2SO4 = CsO + H2SO3
NaBiO3 + NaI + HNO3 = I2 + NaNO3 + Bi(NO3)3 + H2O =>
NaBiO3 + 2 NaI + 6 HNO3 = I2 + 3 NaNO3 + Bi(NO3)3 + 3 H2O
MgCO3 + H3PO4 = MgPO4 + CO3H3 =>
MgCO3 + H3PO4 = MgPO4 + CO3H3
Zn(OH)2 + Al2(SO4)3 = ZnSO4 + Al(OH)3 =>
3 Zn(OH)2 + Al2(SO4)3 = 3 ZnSO4 + 2 Al(OH)3
NICOCuMnO = NIMnOCuCO =>
NICOCuMnO = NIMnOCuCO
Be3N2 + HCl = BeCl2 + NH3 =>
Be3N2 + 6 HCl = 3 BeCl2 + 2 NH3
NaOH = Na + OH =>
NaOH = Na + OH
Fe + KNO3 + KOH = KFeO2 + N2 + H2O =>
10 Fe + 6 KNO3 + 4 KOH = 10 KFeO2 + 3 N2 + 2 H2O
Zn(OH)2 + Al2(SO4)3 = ZnSO4 + Al(OH)3 =>
3 Zn(OH)2 + Al2(SO4)3 = 3 ZnSO4 + 2 Al(OH)3
CaSO4*H2O = CaSO4H2O =>
CaSO4*H2O = CaSO4H2O
FeCO3 + HCl = FeCl2 + H2O + CO2 =>
FeCO3 + 2 HCl = FeCl2 + H2O + CO2
PtNO3 = Pt + NO3 =>
PtNO3 = Pt + NO3
Na2OH + Mn(NO3)2 = NaNO3 + MnOH =>
Na2OH + Mn(NO3)2 = 2 NaNO3 + MnOH
C10H20O2H2O = C8H17OHCH3COOH =>
C10H20O2H2O = C8H17OHCH3COOH
FeO(g) + O2(g) = Fe2O3(s) =>
4 FeO(g) + O2(g) = 2 Fe2O3(s)
NaNO3 + NaOH = Na2(OH) + NO3 =>
NaNO3 + NaOH = Na2(OH) + NO3
LiHO = LiOH =>
LiHO = LiOH
KMnO4 + KNO2 + HNO3 = Mn(NO3)3 + KNO3 + H2O =>
KMnO4 + 2 KNO2 + 4 HNO3 = Mn(NO3)3 + 3 KNO3 + 2 H2O
KOH + BaSO4 = K2SO4 + Ba(OH)2 =>
2 KOH + BaSO4 = K2SO4 + Ba(OH)2
NaOH + Ca = Na + Ca(OH) =>
NaOH + Ca = Na + Ca(OH)
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CO2 + H = C + H2O =>
CO2 + 4 H = C + 2 H2O
(CH3)2CO + N2 = C3H4N2 + H2O =>
(CH3)2CO + N2 = C3H4N2 + H2O
N2Cl4 + HC = CCl4 + H + N =>
N2Cl4 + HC = CCl4 + H + 2 N
Hg(ClO3)2 + Na2Cr2O7 = Hg2Cr2O7 + Na(ClO3)2 =>
2 Hg(ClO3)2 + Na2Cr2O7 = Hg2Cr2O7 + 2 Na(ClO3)2
Na3(PO4) + AgNO3 = NaNO3 + Ag3PO4 =>
Na3(PO4) + 3 AgNO3 = 3 NaNO3 + Ag3PO4
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
KMnO4 + KNO2 + HNO3 = Mn(NO3)3 + KNO3 + H2O =>
KMnO4 + 2 KNO2 + 4 HNO3 = Mn(NO3)3 + 3 KNO3 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(NO3)2 + K = Mg + KNO3 =>
Mg(NO3)2 + 2 K = Mg + 2 KNO3
Ti + S8 = Ti2S3 =>
16 Ti + 3 S8 = 8 Ti2S3
CaO + CuCl = CaCl + CuO =>
CaO + CuCl = CaCl + CuO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AlTiO = AlOTi =>
AlTiO = AlOTi
N2(g) + H2O(g) = NH4NO2 =>
N2(g) + 2 H2O(g) = NH4NO2
Ca3(Po4)2 + H3Po4 = Ca(H2Po4)2 =>
Ca3(Po4)2 + 4 H3Po4 = 3 Ca(H2Po4)2
CH3Cl + H2O = CH3OH + HCl =>
CH3Cl + H2O = CH3OH + HCl
C4H9(OH)2 + O2 = CO2 + H2O =>
4 C4H9(OH)2 + 23 O2 = 16 CO2 + 22 H2O
Mg + CUSO4 = CU + MgSO4 =>
Mg + CUSO4 = CU + MgSO4
HCl + Al2O3 = AlCl3 + H2O =>
6 HCl + Al2O3 = 2 AlCl3 + 3 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
KCl + Br2 = KBr + BrCl2 =>
4 KCl + 3 Br2 = 4 KBr + 2 BrCl2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C57H136 + O2 = CO2 + H2O =>
C57H136 + 91 O2 = 57 CO2 + 68 H2O
Fe + Fe(CN)6 = Fe3(Fe(CN)6)2 =>
3 Fe + 2 Fe(CN)6 = Fe3(Fe(CN)6)2
Mg + CUSO4 = CU + MgSO4 =>
Mg + CUSO4 = CU + MgSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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