Reason for the fractional atomic masses …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Km Rani 6 years, 11 months ago
- 1 answers
Test
Related Questions
Posted by Himanshi Sharma 1 year, 4 months ago
- 0 answers
Posted by Moksh Bhatia 1 year, 4 months ago
- 0 answers
Posted by Op Garg 1 year, 4 months ago
- 2 answers
Posted by Anmol Kumar 1 year, 4 months ago
- 0 answers
Posted by Prasanna Mendon 4 months, 3 weeks ago
- 1 answers
Posted by Huda Fatima 1 year, 4 months ago
- 2 answers
Posted by Yash Dwivedi 1 year, 4 months ago
- 3 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yogita Ingle 6 years, 11 months ago
The atomic masses of most elements are fractional because they exist as a mixture of isotopes of different masses. The relative atomic mass of any element is the weighted average of the relative atomic masses of its natural isotope
Most elements occur as a mixture of isotopes of different masses. The fractional atomic masses arise because of this mixture.
Avg. mass = total mass of all atoms/number of atoms.
0Thank You