Question Text
Question 4 :
<p>Which one of these configurations tends to gain, lose or share electrons?</p>
Question 5 :
What is the valency of $\displaystyle { C }_{ 2 }{ O }_{ 4 }$ ion?
Question 8 :
Both lithium and magnesium display several similar properties due to diagonal relationship, however, the one which is incorrect, is
Question 11 :
The total number of valency electrons for <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ea7f724fdd8313cc8725e17"> ion is:
Question 12 :
The bond that determines the secondary structure of a protein is:
Question 13 :
Which of the following elements will have the lowest first ionisation energy?
Question 15 :
The maximum number of valence electrons possible for atoms in the second period of the periodic table is :