Consider the group 1 of the periodic table and answer the following questions:
What similartiy do you find in the electronic configuration?

Answer the following question- What is ammonal?

Answer the following question- What are leukocytes?

Answer the following question- What is common salt?

Answer the following question- What is bordo mix is composed of?

The following tables shows the position of six elements A, B, C, D, E ,and F in the periodic table? Using the table answer the following question: Write a common name for the elements C and F.

Use the periodic table to answer the following questions. a) Identify elements with five electrons in the outer shell. b) Identify elements that would tend to loose two electrons. c) Identify elements that would tend to gain two electrons. d) Identify the group having metal, non-metal, liquid as well as gas at the room temperature.

The following tables shows the position of six elements A, B, C, D, E and F in the periodic table? Using the table answer the following question: which element is non- metal with valency of 3?

The following tables shows the position of six elements A, B, C, D, E and F in the periodic table? Using the table answer the following question:Which element will form only covalent compounds?