Question

Q50. As we move from top to bottom in a group in modern periodic table, generally atomic size of
elements
a) increases
b) decreases c) remains same d ) approaches zero Answer:​

Answer 1

Answer:

from top to bottom the atomic size INCREASES.

hope it helps you!

Answer 2

Answer:

increases

Explanation:

when we move from top to bottom in a modern periodic table the atomic size increases because the number of electron and proton and neutron increased.