Home
Class 12
CHEMISTRY
One mole of CO2 contains...

One mole of `CO_2` contains

A

` 6.02 xx 10^23` atoms of C

B

`6.02 xx 10^23` atoms of O

C

`18.1 xx 10^23` molecules of `CO_2`

D

3 g atoms of `CO_2`

Text Solution

Verified by Experts

The correct Answer is:
A

1 mole of `CO_2 = 6.02 xx 10^23` molecules of `CO_2`
` = 6.02 xx 10^23` atoms of C
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTION (LEVEL-II)|100 Videos
  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTION (LEVEL-III)|5 Videos
  • SOLUTIONS

    MODERN PUBLICATION|Exercise Recent Examination Questions|13 Videos
  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos

Similar Questions

Explore conceptually related problems

What is the number of molecules of CO_2 contains 8 g of O_2 ?

One mole of CO_2 corresponds to :

A mixture of 2 moles of CO and 1 mole of O_2 in a closed vessel is ignited to convert CO into CO_2 . Then

1 mole of ammonia contains :

Calculate the pressure exerted by 5 moles of CO_2 in one litre vessel at 47^@ C using Vanderwaal's equation. Also report the pressure of gas if it behaves ideally in nature. Given that a=3.592 atm lit^2 mol^(-2) . b = 0.0427 lit mol^(-1)

One mole of a triatomic gas contains __________ atoms.

An organic compound A on heating with concentrated sulphuric acid forms a compound B which on addition of the mole of hydrogen in presence of Ni forms a compound C. One mole of compound C on combustion forms two moles of CO_2 and 3 moles of H_2O . Identify the compounds A,B and C.