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The correct order of decreasing ionic character isA. `BeCl_(2) lt MgCl_(2) lt CaCl_(2) lt BaCl_(2)`B. `BeCl_(2) lt MgCl_(2) lt BaCl_(2) lt CaCl_(2)`C. `BeCl_(2) lt BaCl_(2) lt MgCl_(2) lt CaCl_(2)`D. `BaCl_(2) lt CaCl_(2) lt MgCl_(2) lt BeCl_(2)`

Answer» Correct Answer - A
`BeCl_(2) lt MgCl_(2) lt CaCl_(2) lt BaCl_(2)`
As we go down the group I.E. decrease. Hence ionic character increases.


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