JEE Main 2015 — p Block Elements (Group 15, 16, 17 & 18) Question with Solution
JEE Main 2015 (11 Apr Online)
Question
Which of the following compounds has a Bond?
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
Hypo phosphoric acid with P in oxidation state and one atom less than pyro phosphoric acid. 
Pyrophosphorous acid
\
Metaphosphoric acid
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This is a previous-year question from JEE Main 2015, covering the p Block Elements (Group 15, 16, 17 & 18) chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.