If the Density of a Certain Spherical Atomic Nucleus Is

question 28

Multiple Choice

If the density of a certain spherical atomic nucleus is 1.0 * 10¹⁴ g cm^-3 and its mass is 2.0 * 10^-23 g, what is its radius in cm?

• A) 3.6 * 10^-13 cm
• B) 2.0 *0 10^-37 cm
• C) 4.8 * 10^-38 cm
• D) 2.2 * 10^-19 cm
• E) None of these choices is correct.