Which of the following is a cyclic oxo acid?

$H_{3} P O_{4}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$H_{4} P_{2} O_{7}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$H_{4} P_{2} O_{6}$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$H_{3} P_{3} O_{9}$

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
$H_{3} P_{3} O_{9}$

The cyclic one is going to be the trimer:

The others are not cyclic:

Suggest Corrections