Chemical Bonding And Molecular Structure Question 105
Question: When sodium and chlorine reacts then [NCERT 1973]
Options:
A) Energy is released and ionic bond is formed
B) Energy is released and a covalent bond is formed
C) Energy is absorbed and ionic bond is formed
D) Energy is absorbed and covalent bond is formed
Show Answer
Answer:
Correct Answer: A
Solution:
Bond formation is always exothermic. Compounds of sodium are ionic.
