The radius of a potassium atom is 0.227 nm. In centimeters, the radius of potassium is 2.27 × 10⁻⁸ cm
Potassium is an element on the periodic table with the atomic number 19. It has white, lustrous, and shiny color. They exhibit a low melting point and are a great conductor of electricity.
Given that:
The radius of a potassium atom is 0.227 nm
Using the standard conversion analysis:
Since 1 nanometer (nm) = 1.0 × 10⁻⁷ centimeters (cm)
Then, 0.227 nm is:
= [tex]\dfrac{(0.227 \ nm \times 1.0 \times 10^{-7} (cm))}{1 \ nm}[/tex]
= 2.27 × 10⁻⁸ cm
Therefore, we can conclude that the radius of a potassium atom in centimeters is 2.27 × 10⁻⁸ cm
Learn more about conversion rates here:
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