Silver forms a $CCP$ structure and its density is $10.5 \ g/cm^3$. What is the edge length of the unit cell? (Molar mass of silver is $107.9 \ g/mol$)
- A$\sqrt[3]{0.68} \ \mathring{A}$
- B$\sqrt[3]{48} \ \mathring{A}$
- C$\sqrt[3]{68.1} \ \mathring{A}$
- D$\sqrt[3]{680} \ \mathring{A}$
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