2) Graphing Electronegativlty. Communication 16 You will piot a graph of electronegativity against atomic number. Using electronegativity values in the periodic table, plot a point graph of electronegativity against the atomic number for the first 36 elements. Draw the graph line. Place the electronegativity values in the following chart. Part B Thinkingvestigating 112 Answer the following questions: 1 Look at the ionization energy vs atomic number graph. Does the portion of the graph for elements 3 to 10 exhibit any similarity to the graph for elements 11 to 18 and 19 to 36? Explain (4marks) 2. Identify the elements with an unexplained drops of the ionization energy in period 3. (2marks) 2) Graphing Electronegativlty. Communication 16 You will piot a graph of electronegativity against atomic number. Using electronegativity values in the periodic table, plot a point graph of electronegativity against the atomic number for the first 36 elements. Draw the graph line. Place the electronegativity values in the following chart. Part B Thinkingvestigating 112 Answer the following questions: 1 Look at the ionization energy vs atomic number graph. Does the portion of the graph for elements 3 to 10 exhibit any similarity to the graph for elements 11 to 18 and 19 to 36? Explain (4marks) 2. Identify the elements with an unexplained drops of the ionization energy in period 3. (2marks)