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Estimate the volume of one sodium atom (Na) using its metallic radius of 186 pm.
[From: ][author: ][Date: 13-07-20][Hit: ]
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Express your answer in cubic picometers.
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assuming a spherical shape, V = 4/3 x pir^3 = 1.33 x 3.1416 x (1.86x10E2)^3
V = 2.69x10E7 pm^3
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