MCQ
Among the flouride of $II\  A$ which is maximum soluble in water and has minimum melting point respectively
  • A
    $BaF_2, BeF_2$
  • B
    $BeF_2, BaF_2$
  • $BeF_2, BeF_2$
  • D
    $BaF_2, BaF_2$

Answer

Correct option: C.
$BeF_2, BeF_2$
c
Being covalent, $BeF _2$ has the lowest melting point $\left(800^{\circ} C \right)$ while other fluorides melt at around $1300^{\circ} C$.

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