Question

63. Covalent radius of Li is 123 pm. The crystal radius of Li
will be:
(a) > 123 pm
(b) < 123 pm
(c) + 123 pm
(d) =123/2 pm​

Answer 1

Answer:

a. >123 pm

covalent radius is always smaller than crystal radius or ionic radius

Answer 2

(a) > 123 pm

covalent radius are always smaller than crystal radius