Edge length of an fcc unit cell from the atomic radius

1. A.
   $2.78 \times 10^{-8}$ cm
2. B.
   $3.21 \times 10^{-8}$ cm
3. C.
   $3.93 \times 10^{-8}$ cm
4. D.
   $6.95 \times 10^{-8}$ cm

Tap an option to check your answer.

1. A.
   $4.07 \times 10^{-8}$ cm
2. B.
   $3.22 \times 10^{-8}$ cm
3. C.
   $2.63 \times 10^{-8}$ cm
4. D.
   $2.23 \times 10^{-8}$ cm

Tap an option to check your answer.

1. A.
   $3.62 \times 10^{- 8}\text{ }cm$
2. B.
   $2.56 \times 10^{- 8}\text{ }cm$
3. C.
   $2.96 \times 10^{- 8}\text{ }cm$
4. D.
   $3.12 \times 10^{- 8}\text{ }cm$

Tap an option to check your answer.