SATHEE: Classification Of Elements And Periodicity In Properties Question 203

Classification Of Elements And Periodicity In Properties Question 203

Question: The valency shell of calcium contains [JIPMER 2000]

Options:

A) 8 electrons

B) 6 electrons

C) 4 electrons

D) 2 electrons

Show Answer

Answer:

Correct Answer: D

Solution:

Valence shell configuration for IIA group elements is : $ ns^{2} $

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Classification Of Elements And Periodicity In Properties Question 203

Question: The valency shell of calcium contains [JIPMER 2000]

Options:

Answer:

Solution:

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