Question:
2 ×108 atoms of carbon are arranged side by side. Calculate the radius of the carbon atom if the length of this arrangement is 2.4 cm.
2 ×108 atoms of carbon are arranged side by side. Calculate the radius of the carbon atom if the length of this arrangement is 2.4 cm.
Updated On: Nov 9, 2023
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Solution and Explanation
Length of the given arrangement = 2.4 cm
Number of carbon atoms present = 2 × 108
∴ Diameter of carbon atom = \(\frac{2.4\times 10^{-2}m}{2\times10^8}\)
= 1.2 × 10-10 m
∴ Radius of carbon atom = \(\frac{Diameter}{2}\) = \(\frac{1.2\times10^{-10}m}{2}\)
= 6.0 × 10-11 m
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