The diameter of the nucleus of an atom is approximately 1 × 10 -15 m. If 1 nm is equal to 10 Ångstroms, what is the diameter of the nucleus in Ångstroms?
A) 1 × 10 -5 Å
B) 1 × 10 -7 Å
C) 1 × 10 -23 Å
D) 1 × 10 -8 Å
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