Home
Class 11
CHEMISTRY
Which weighs the maximum ?...

Which weighs the maximum ?

A

2.24 litres of `CO_(2)` at N.T.P

B

`6.022 xx 10^(23)` molecules of `CO_(2)`

C

`6.022 xx 10^(23)` molecules of `CO_(2)`

D

10 g of `CO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B

`6.022 xx 10^(23)` molecules of `CO_(2)` weigh 44 g (gram molar mass). Weigh maximum.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MOLE CONCEPT

    DINESH PUBLICATION|Exercise JEE (Main)|31 Videos
  • MOLE CONCEPT

    DINESH PUBLICATION|Exercise Comprehension|11 Videos
  • MOLE CONCEPT

    DINESH PUBLICATION|Exercise Problems for practice|133 Videos
  • HYDROGEN

    DINESH PUBLICATION|Exercise LONG|1 Videos
  • NOMENCLATURE OF ORGANIC COMPOUNDS

    DINESH PUBLICATION|Exercise MCQs|13 Videos

Similar Questions

Explore conceptually related problems

At which angle the maximum height attained by aprojectile is maximum ?

An unloaded truck weighing 2000kg has a maximum acceleration of 0.4 m//s^(2) . What is the maximum acceleration, when it carries a load of 2000kg ?

Knowledge Check

  • Which of the following weighs the maximum ? (O = 16)

    A
    2.24 `dm^3` of `O_3` at N.T.P.
    B
    22.4 `cm^3` of `O_3` at N.T.P.
    C
    `6.023xx10^(24)` atoms of oxygen
    D
    `6.023 xx10^(23)` molecules of `O_3`
  • Which of the following would weigh the maximum?

    A
    0.2 mole of sucrose `(C_(12)H_(22)O_(11))`
    B
    2 moles of `CO_(2)`
    C
    2 moles of `CaCO_(3)`
    D
    10 moles of `H_(2)O`
  • Assertion: When an object is weighed with a physical balance, then its mass will be same both at the pole and at the equator. Reason: When body is weighed with a spring balance, then its weight will be maximum at pole

    A
    Assertion is True, Reason is True, Reason is a correct explanation for Assertion
    B
    Assertion is True, Reason is True, Reason is no a correct explanation for Assertion
    C
    Assertion is True, Reason is False
    D
    Assertion is False but Reason is True
  • Similar Questions

    Explore conceptually related problems

    You lift a box weighing 200 N from the floor to a shelf 1.5 m above. (a) What is the maximum work done by the force you exert on the box ? (b) When would the work be greater then this maximum ?

    Which of the following will weigh maximum amount? (a). 20 g iron, (b) 1.2 g atom of N , (c ) 1xx10^(23) atoms of carbon, (d) 1.12 litre of O_(2) at STP .

    A body will weigh maximum in which case? Water or in vacuum

    Which of the following will weigh maximum amount-

    Which of the following weighs the most?