The $\alpha$ Form of Polonium (Po)crystallizes as a Simple Cubic Unit Cell

question 91

Multiple Choice

The $\alpha$ form of polonium (Po) crystallizes as a simple cubic unit cell with an edge length of 335 pm.What is the atomic radius of polonium?

• A)84 pm
• B)168 pm
• C)335 pm
• D)175 pm
• E)808 pm

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