How Do You Calculate the Ratio of Atomic Volume to Nuclear Volume?

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SUMMARY

The discussion focuses on calculating the ratio of atomic volume to nuclear volume using the formula for the volume of a sphere, V = 4/3(pi)r^3. The average radius of an atom is given as 1.0 x 10^-8 cm, while the average radius of the nucleus is 1.0 x 10^-13 cm. Participants confirm that the ratio is determined by dividing the atomic volume by the nuclear volume, leading to a clear understanding of the calculation process.

PREREQUISITES
  • Understanding of spherical volume calculation using V = 4/3(pi)r^3
  • Basic knowledge of atomic and nuclear dimensions
  • Familiarity with ratio and proportion concepts
  • Ability to perform basic arithmetic operations
NEXT STEPS
  • Research the implications of atomic and nuclear volume ratios in chemistry
  • Explore the significance of atomic structure in physical chemistry
  • Learn about the properties of atomic nuclei and their dimensions
  • Investigate advanced topics in atomic physics and nuclear physics
USEFUL FOR

Students in chemistry and physics, educators teaching atomic structure, and anyone interested in the fundamental properties of matter.

miiizpiiink18
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Q: An average dimension for the radius of an atom is 1.0 x 10^-8 cm, and the average radius of the nucleus is 1.0 x 10-^13 cm. Determine the ratio of atomic volume to nuclear volume. Assume that the atom is spherical. [V=4/3(pi)r^3]

I already have the volume for both, but how can I determine their ratios?
 
Last edited:
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"Ratio of A to B" means A/B.
 
oh. so i just put a / on the answers? =]
like 1/2?
 
You want atomic volume/nuclear volume then divide.
 
oh ok :D thank YOU! =] ♥
 

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