Which of the following reason correctly justifies that “ Fluorine has
smaller atomic radius than Lithium “?
(a) F and Li are in same group. Atomic size increases down the group.
(b) F and Li are in same period. Atomic size increases across the period
due to increase in number of shells .
(c) F and Li are in same group. Atomic size decreases down the group.
(d) F and Li are in same period. Atomic size decreases across the period
from left to right
Answers
Answered by
2
Answer:
a is the answer ok hi guys
Answered by
1
Answer:
option 'b' is correct
option
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