Some of the Group 2 metal halides are covalent and soluble in organic – InterviewSolution

1.	Some of the Group 2 metal halides are covalent and soluble in organic solvents. Among the following metal halides, the one which is soluble in ethanol is(i) BeCl2(ii) MgCl2(iii) CaCl2(iv) SrCl2
Answer» (i) Due to small size, high electronegativity and high ionization enthalpy of Be, BeCl₂ is covalent and hence most soluble in organic solvents such as ethanol.

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