The table given below shows the hints given by the quiz master in a quiz.

Based on the above hints answer the following questions
(a) Give the IUPAC names of A and F
(b) Illustrate with the help of chemical equations the changes taking place. (`A rightarrow C` and `A rightarrow F`)

The table given below shows the elevations relative to sea level of four locations. Taking sea level as zero, answer the following questions: Which location is closest to sea level?

The table given below shows the elevations relative to sea level of four locations. Taking sea level as zero, answer the following questions: Which location is farthest from sea level?

The table given below shows the elevations relative to sea level of four locations. Taking sea level as zero, answer the following questions: Arrange the locations from the least to the greatest elevation.

2H_(2)O to 4H^(+)+O_(2)+4e^(-) Based on the above equation, answer the following questions (a) Where does this reaction take place in plants ? (b) What is the significance of this reaction ?

The diagram is given below represents graph of a function f(x). Observe the properties carefully and based on it answer the following questions : " "g(x)= 1/2(|f(x)|+ f(x)) is a constant function in the interval

The following table shows the position of six elements A, B, C, D, E and F in the period table. Using the above table answer the following questions : (a) Which element will form only covalent compounds ? (b) Which element is a metal with valency 2 ? (c) Which element is a non-metal with valency of 3 ? (d) Out of D and E, which one has more atomic radius and why? (e) Write a common name for the family of elements C and F.