You visited us 1 times! Enjoying our articles? Unlock Full Access!

Diagonal Relationship

Which gas is ...

Question

Which gas is evolved when $P b O_{2}$ is treated with conc $H N O_{3}$ ?

N O_{2}

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

O_{2}

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

N_{2}

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

N_{2} O

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

Open in App

Solution

The correct option is C $O_{2}$
$P b O_{2}$ is a powerful oxidising agent and liberates $O_{2}$ when treated with acids.
The reaction is as follows:
$P b O_{2} + 2 H N O_{3} ⟶ P b {(N O_{3})}_{2} + H_{2} O + \frac{1}{2} O_{2}$
$2 P b O_{2} + 4 H C l ⟶ 2 P b {C l}_{2} + 2 H_{2} O + O_{2}$

Suggest Corrections

Similar questions

P b O_{2}

H N O_{3}

P b O_{2}

H N O_{3}

P b O_{2}

H N O_{3}

H_{2} S O_{4}

K_{4} [F e (C N)_{6}]

C O

H_{2} S O_{4}

H_{2} S O_{4}

Join BYJU'S Learning Program