Look up the diameter of a silicon atom, in Å. The latest semiconductor chips have fabricated lines as small as 14 nm. How many silicon atoms does this correspond to?

Verified step by step guidance

1. Step 1: Look up the diameter of a silicon atom, which is approximately 2.7 Å (angstroms).
2. Step 2: Convert the diameter from angstroms to nanometers. Recall that 1 Å = 0.1 nm.
3. Step 3: Calculate the number of silicon atoms that fit into 14 nm by dividing 14 nm by the diameter of a silicon atom in nanometers.
4. Step 4: Set up the division: Number of silicon atoms = 14 nm / (diameter of silicon atom in nm).
5. Step 5: Perform the division to find the number of silicon atoms that correspond to the 14 nm line.