Classification Of Elements And Periodicity In Properties Question 349
Question: From which of the following the hydration energy of $ M{{g}^{2+}} $ is larger [MP PET 2000]
Options:
A) $ N{{a}^{+}} $
B) $ A{{l}^{3+}} $
C) $ B{{e}^{2+}} $
D) $ C{{r}^{3+}} $
Show Answer
Answer:
Correct Answer: A
Solution:
Hydration energy decreases across the period.
BETA
