(C) The balanced chemical equation is: $SO_{2(g)} + 1/2 O_{2(g)} \to SO_{3(g)}$.$1$ mole of $SO_2$ $(64 \, g)$ requires $1/2$ mole of $O_2$ ($0.5 \tim

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

(C) The balanced chemical equation is: $SO_{2(g)} + 1/2 O_{2(g)} \to SO_{3(g)}$.$1$ mole of $SO_2$ $(64 \, g)$ requires $1/2$ mole of $O_2$ ($0.5 \times 22.4 \, L = 11.2 \, L$ at $STP$).For $6.4 \, g$ of $SO_2$,the volume of $O_2$ required is: $(6.4 \, g / 64 \, g/mol) \times 11.2 \, L/mol = 1.12 \, L$ of $O_2$.Since air contains $20 \% \, O_2$ by volume,the volume of air required is: $(1.12 \, L / 20) \times 100 = 5.6 \, L$ of air.

Class 11 Chemistry Some Basic Concepts of Chemistry Chemical stoichiometry

Difficult

In the reaction $SO_{2(g)} + 1/2 O_{2(g)} \to SO_{3(g)}$,how many liters of air at $STP$ are required for the complete conversion of $6.4 \, g$ of $SO_2$ to $SO_3$ (in $, L$)? (Assume air contains $20 \% \, O_2$ by volume).

A
$1.12$
B
$2.24$
C
$5.6$
D
$11.2$

Explore More

Browse All

Question Bank

All Subjects

Class 11 Questions

Class 11

Chemistry Questions

Chapter

Some Basic Concepts of Chemistry

Subtopic

Chemical stoichiometry

The mass of nitrogen that combines with $40 \ g$ of oxygen in $N_2O_5$ is ............ $g$.

Easy

View Solution

One mole of calcium phosphide on reaction with excess of water gives

MediumIIT 1999

View Solution

The mass of sodium acetate $(CH_3COONa)$ required to prepare $250 \ mL$ of $0.35 \ M$ aqueous solution is . . . . . . $g$. (Molar mass of $CH_3COONa$ is $82.02 \ g \ mol^{-1}$)

MediumJEE MAIN 2024

View Solution

$A$ bottle of cold drink contains $200 \ mL$ liquid in which $CO_2$ is $0.1 \ M$. Suppose $CO_2$ behaves like an ideal gas,the volume of the dissolved $CO_2$ at $STP$ is (in $L$)

DifficultAIPMT 1991

View Solution

When equal volumes of $0.1 \, M \, AgNO_3$ and $0.2 \, M \, NaCl$ are mixed,the concentration of $NO_3^-$ in the resulting mixture will be .......... $M$.

Medium

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

In the reaction $SO_{2(g)} + 1/2 O_{2(g)} \to SO_{3(g)}$,how many liters of air at $STP$ are required for the complete conversion of $6.4 \, g$ of $SO_2$ to $SO_3$ (in $, L$)? (Assume air contains $20 \% \, O_2$ by volume).

Similar Questions

The mass of nitrogen that combines with $40 \ g$ of oxygen in $N_2O_5$ is ............ $g$.

One mole of calcium phosphide on reaction with excess of water gives

The mass of sodium acetate $(CH_3COONa)$ required to prepare $250 \ mL$ of $0.35 \ M$ aqueous solution is . . . . . . $g$. (Molar mass of $CH_3COONa$ is $82.02 \ g \ mol^{-1}$)

$A$ bottle of cold drink contains $200 \ mL$ liquid in which $CO_2$ is $0.1 \ M$. Suppose $CO_2$ behaves like an ideal gas,the volume of the dissolved $CO_2$ at $STP$ is (in $L$)

When equal volumes of $0.1 \, M \, AgNO_3$ and $0.2 \, M \, NaCl$ are mixed,the concentration of $NO_3^-$ in the resulting mixture will be .......... $M$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module