The radius of a hydrogen atom is about 0.37Å, and the average radius of the earth's orbit around the sun is about 1.5x10^8 km. Find the ratio of the average radius of the earth's orbit to the radius of the Hydrogen atom.

Question

aaronq · Answer

ratio: $\dfrac{Earth_{radius}}{H_{radius}}$

aaronq · Answer

When you put the values in, they need to be in the same units.

goformit100 · Answer

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