Give `EAN` value of Mg in `[Mg(EDTA)]^(2-)` .

EAN of mg is …… in [Mg(EDTA ) ]^(2-)

The number of oxygen atoms involved in bonding in the coordination sphere of [Mg(EDTA)]^(2-) is

Atomic number of Mg is 12, give the number of electrons it Mg^(2+) ion.

Calculate the energy required to convert all atoms of Mg to Mg^(2+) ions present in 48 mg of Mg vapours. IE_(1) and IE_(2) of Mg are 740 and 1450 kJ mol^(-1) respectively.

E^@ (red.) values of the half cells Mg^(2+)//Mg and Cl_2//Cl^- are respectively -2.36V and +1.36V . The E^@ values of the cell Mg|Mg^(2+)||Cl_2|Cl^- is

E^(@) Values of the half cells Mg^(2+)//Mg and Cl_(2)//Cl^(-) are respectively -2.36V and +1.36 V. The E^(@) vlaue of the cell Mg//Mg^(2+)// // Cl_(2)//Cl^(-) is