JEE Main On 08 April 2018 Question 28
Question: Which of the following compounds contain(s) no/covalent bond(s)? $ \text{KCl, P}{H_3}\text{,}{O_2}\text{,}{B_2}{H_6}\text{,}{H_2}S{O_4} $ [JEE Main Online 08-04-2018]
Options:
A) KCl
B) $ \text{KCl, }{B_2}{H_6} $
C) $ \text{KCl, }{B_2}{H_6}\text{,}P{H_3} $
D) $ \text{KCl, }{H_2}S{O_4} $
Show Answer
Answer:
Correct Answer: A
Solution:
KCl is an ionic compound while
$ P{H_3}\text{,}{O_2}\text{,}{B_2}{H_6}\text{,}{H_2}S{O_4} $ contains covalent bonds in them.
