NEETChemistryp Block Elements (Group 13 & 14)
What is the trend in ionization enthalpy values expected as you move down the group?
Options
- AThey decrease smoothly.
- BThey increase steadily.
- CThey remain constant.
- DThey show discontinuity.
Correct answer
A. They decrease smoothly.
Step-by-step solution
The expected trend in ionization enthalpy values as you move down the group is that they decrease smoothly.