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An angstrom (symbol Å) is a unit of length, defined as 10−10m, which is on the...

An angstrom (symbol Å) is a unit of length, defined as 10−10m, which is on the order of the diameter of an atom.

a. How many nanometers are in 8.5 Å

b. How many femtometers or fermis (the common unit of length in nuclear physics) are in 8.5 Å ?

c. How many angstroms are in 6.5 meter?

d. How many angstroms are in 6.5 light-year?

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