Guest

among the following ,select the element having the highest ionisation enthalpy ​a) Na b)K c)Be d)Mg e)Li

among the following ,select the element having the highest ionisation enthalpy
 
​a) Na
b)K
c)Be
d)Mg
e)Li

Grade:11

1 Answers

Varon
510 Points
6 years ago
Hello ekanath,
Ionisation enthalpy increases on moving from left to right in a period and decreases on moving down in a group 
thus Berylium is the answer

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free