Question 1
What is the trend of electron affinity across a period and why?
Question 2
Why does atomic radius increase as you move down a group?
Question 3
What does electron affinity measure?
Question 4
What concept in Coulomb's Law explains atomic radius trends?
Question 5
Which element's electron affinity is considered particularly high, contributing to its stability?
Question 6
Why is electronegativity undefined for noble gases?
Question 7
How does increased atomic radius affect ionization energy down a group?
Question 8
Why does the second ionization energy generally exceed the first?
Question 9
Define first ionization energy.
Question 10
Which trend affects ionization energy when moving down a group?
Question 11
What is the general trend of ionization energy as you move from left to right across a period?
Question 12
Explain why the first ionization energy increases across a period.
Question 13
What happens to the atomic radius as you move from left to right across a period, and why?
Question 14
Which element is the most electronegative, and what's its value on the Pauling scale?
Question 15
What influences the decrease in electronegativity as you move down a group?