12. Which statement is true about location of elements on Periodic Table?
Metals to the right, Nonmetals to the left, Metalloids along staircase
Metals to the left, Nonmetals along staircase, Metalloids to the right
Metals along the staircase, Nonmetals to the right, Metalloids to the left
Metals to the left, Nonmetals to the right, Metalloids along the staircase



Answer :

The statement that is true about the location of elements on the Periodic Table is:

- Metals to the left, Nonmetals to the right, Metalloids along the staircase

This statement accurately describes the general arrangement of elements on the Periodic Table based on their properties. Metals are typically found on the left side of the Periodic Table, while nonmetals are usually located on the right side. Metalloids, which exhibit properties of both metals and nonmetals, are situated along the staircase dividing metals from nonmetals.

This arrangement helps in understanding the trends in properties of elements as you move across and down the Periodic Table. For example, metals tend to be good conductors of heat and electricity, while nonmetals are often poor conductors. Metalloids, being intermediate between metals and nonmetals, show a mix of properties.

Understanding the general location of elements on the Periodic Table based on their classification as metals, nonmetals, or metalloids can provide valuable insights into their characteristics and behaviors in chemical reactions.