Get 2 FREE Instant-Explanations on Filo with code FILOAPP

A mixture contains 2 moles of Na_2CO_3 and 1 mole of Li_2CO_3.

Question

A mixture contains $2$ moles of $N a_{2} C O_{3}$ and $1$ mole of $L i_{2} C O_{3}$ . The volume (in litres) of $C O_{2}$ formed on heating this mixture at STP is :

11.2

22.4

33.6

44.8

Views: 730 students

Found 7 tutors discussing this question

William Discussed

A mixture contains

2

moles of

N a_{2} C O_{3}

and

1

mole of

L i_{2} C O_{3}

. The volume (in litres) of

C O_{2}

formed on heating this mixture at STP is :

15 mins ago

Discuss this question LIVE

15 mins ago

Text solutionVerified

N a_{2} C O_{3}

is thermally stable. Therefore, when the mixture containing

2

moles of

N a_{2} C O_{3}

and

1

mole of

L i_{2} C O_{3}

is heated, only

L i_{2} C O_{3}

decomposes at

STP .

The reaction is as follows:

L i_{2} C O_{3} \to L i_{2} O + C O_{2}

So,

1

mole of

L i_{2} C O_{3}

decomposes to give

1

mole of

C O_{2}

. So, the volume occupied by

1

mole of

C O_{2}

STP

22.4

Hence, the correct option is

B

Was this solution helpful?

150

Report

One destination for complete JEE/NEET preparation

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Get expert feedback on your essay

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Stuck on the question or explanation?

Connect with our chemistry tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Question Text	A mixture contains $2$ moles of $N a_{2} C O_{3}$ and $1$ mole of $L i_{2} C O_{3}$ . The volume (in litres) of $C O_{2}$ formed on heating this mixture at STP is :
Answer Type	Text solution:1
Upvotes	150

A mixture contains 2 moles of Na2​CO3​ and 1 mole of Li2​CO3​. The volume (in litres) of CO2​ formed on heating this mixture at STP is :

Text solutionVerified

Practice questions from similar books

A mixture contains $2$ moles of $N a_{2} C O_{3}$ and $1$ mole of $L i_{2} C O_{3}$ . The volume (in litres) of $C O_{2}$ formed on heating this mixture at STP is :