In the reactions S-32O2- SO3-2x kcal and SO2-12O2- SO3-y k cal- the heat of formation of SO2 is -

The correct option is D (2x y) S + 32O_2→ SO_3 + 2xkcal ...... (i) SO_2 + 12O_2→ SO_3 + y #160;kcal........ (ii) Subtracting (i) and ...

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

Introduction

In the reacti...

Question

In the reactions $S + \frac{3}{2} O_{2} \to S O_{3} + 2 x k c a l$ and $S O_{2} + \frac{1}{2} O_{2} \to S O_{3} + y k c a l$ , the heat of formation of $S O_{2}$ is :

(x + y)

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

(x - y)

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

(2 x - y)

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

(2 x + y)

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

Open in App

Solution

Suggest Corrections

Similar questions

S + \frac{3}{2} O_{2} ⟶ S O_{3} + 2 x k c a l

S O_{2} + \frac{1}{2} O_{2} ⟶ S O_{3} + y k c a l

S O_{2}

In the reaction

$S + \frac{3}{2} O_{2} \to S O_{3} + 2 x k J$ and $S O_{2} + \frac{1}{2} O_{2} \to S O_{3} + y k J$

Heat of formation of $S O_{2}$ is

S + \frac{3}{2} O_{2} \to S O_{3} + 2 x kcal

S O_{2} + \frac{1}{2} O_{2} \to S O_{3} + y kcal

S O_{2}

O_{2} \to S O_{3}

S O_{2} + 1 / 2 O_{2} \to S O_{3}

S O_{2}

In the reaction

$S + \frac{3}{2} O_{2} \to S O_{3} + 2 x k J$ and $S O_{2} + \frac{1}{2} O_{2} \to S O_{3} + y k J$

Heat of formation of $S O_{2}$ is

Join BYJU'S Learning Program