181k views
3 votes
Write reason for selecting carbon as standard unit to express atomic mass ​

Write reason for selecting carbon as standard unit to express atomic mass ​-example-1
User Jithin B
by
6.8k points

1 Answer

4 votes

Carbon- is an isotope of carbon with mass no. .

It is the maximum considerable carbon isotope and is used as an atomic weight standard.

Carbon- as the reference point for figuring the atomic masses :

Six protons, six neutrons, and six electrons make up carbon- .

There aren't any different nuclides aside from carbon- which have absolute (whole) numbers on this scale.

User Alex Woolford
by
6.3k points