Which of the following pairs show reverse properties on moving along a period from left to right and from top to down in a group [DCE 2003]

Question

TuteeHUB · Accepted Answer

None of these

TuteeHUB · Answer

Nuclear charge and electron affinity

TuteeHUB · Answer

Ionisation energy and electron affinity

TuteeHUB · Answer

Atomic radius and electron affinity

1.	Which of the following pairs show reverse properties on moving along a period from left to right and from top to down in a group [DCE 2003]
A.	Nuclear charge and electron affinity
B.	Ionisation energy and electron affinity
C.	Atomic radius and electron affinity
D.	None of these
Answer» D. None of these

Discussion