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14. has a mass of 3.4368 × 10 –25 kg. What is the approximate density of...

14. has a mass of 3.4368 × 10 –25 kg. What is the approximate density of this lead nucleus?
A) 2.3 × 10 17 kg/m 3
B) 3.5 × 10 18 kg/m 3
C) 4.8 × 10 19 kg/m 3
D) 5.2 × 10 20 kg/m 3
E) 6.1 × 10 21 kg/m 3

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