The grid below shows part of the table. The letter is not the actual chemical symbols of the elements. Study it and use it to answer the question that follows.
![grid of periodic table Q1 Form 3 End Term 1 2021](https://www.easyelimu.com/images/form_3_past_papers/Term_1_2021/end_term_1_2021/grid_of_periodic_table_Q1_Form_3_End_Term_1_2021.png)
- Which element is the:
- Most reactive non metal.
- Most reactive metal.
- What name is given to element that belongs to the regions marked W.? 1mk
- What type of bond if formed in the compound when element Z reacts with element U? Give a reason for your answer.
- Compare the atomic radius of:
- T and U.
- Z and X.
- Write the formula of the compound formed when:
- Element Z reacts with element Y
- Element P reacts with element V.
- Given that element G has an electron arrangement of 2:8:4 put it in it correct position on the above grid.