s-Block Elements

Which of the following elements belongs to the s-block of the periodic table?

What is the general electronic configuration of s-block elements?

Which of the following is the most reactive alkali metal?

Why do alkali metals have low ionization energies?

Which of the following compounds is commonly used as a drying agent and is an s-block element compound?

Which s-block element is essential for the formation of chlorophyll in plants?

Among the alkaline earth metals, which has the highest melting point?

Which of the following statements about the diagonal relationship in s-block elements is correct?

What is the product formed when sodium reacts with water?

Which s-block element forms an oxide with the formula BeO and what is its nature?