How does metallic character change when we move
Down a group ?

How does metallic character change when we move Across a period ?

Write the number of periods and groups in the Modern Periodic Table. How does the metallic character of elements vary on moving down a group ? Give reason to justify your answer.

(i) State the basis of classification of elements in the modern periodic table ? (ii) How does the metallic character of element vary as we go down the group.

State the following: How does metallic character change in a period on moving from left to right?

How does metallic character of the elements vary (i) in a group (ii) in a penod ?

What happens to the metallic character of the elements as we go down in a group of the periodic table?

How many groups and periods are there in the modern periodic table? How do the atomic size and metallic character of elements vary as we move ? (i) down a group and (ii) from left to right in a period.