Why does francium have the lowest electronegativity?

Related questions

1. Why do melting points increase across a period?
2. Which of the period three elements has the largest electronegativity?
3. What is the highest electronegativity?
4. Which is the best definition of electronegativity?
5. What do u mean by electronegativity?
6. What is JJ Thomson credited with discovering?
7. Why do metals have low electronegativity?
8. Which of the following occurs when an ionic bond is formed?
9. Why does electronegativity increase from bottom to top?
10. Which group has the highest electronegativity?

Tags

1. #value
2. #assigns
3. #which
4. #cesium
5. #electronegativity
6. #lowest
7. #allen
8. #francium
9. #scale
10. #element