Home
Class 11
CHEMISTRY
In order to determine Avogadro's number ...

In order to determine Avogadro's number precisely, the mass of a `C-12` atom was determined by

A

a physical balance

B

an analytical balance

C

a mass spectrometer

D

a weighing machine

Text Solution

Verified by Experts

The correct Answer is:
C
It is found to be equal to `1.992648xx10^(-23)g`.
Promotional Banner

Topper's Solved these Questions

  • SOME BASIC CONCEPTS OF CHEMISTRY

    R SHARMA|Exercise Follow-up Test 14|8 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    R SHARMA|Exercise Follow-up Test 15|3 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    R SHARMA|Exercise Follow-up Test 12|3 Videos

  • REDOX REACTIONS

    R SHARMA|Exercise Archives|29 Videos

  • STATES OF MATTER

    R SHARMA|Exercise ARCHIVES|41 Videos

Similar Questions

Explore conceptually related problems

The mass number of an atom is determined by

Maximum number of orbitals in a subshell of a atom is determined by

Number-average molecular mass of a polymer is determined by:

The order of a reaction is determined from:

The atomic number of an element is determined by

Which particles determine the mass of an atom ?