Question

The mass number of an atom tells us about its atomic weight. What is the atomic weight of carbon?​

Answer 1

Answer:

The atomic masses of each are 12.0000 and 13.0034, respectively, and knowing their abundances in nature (98.89 and 1.110 percent, respectively), the atomic weight of carbon is calculated to be about 12.01.

Answer 2

Answer:

The atomic masses of each are 12.0000 and 13.0034, respectively, and knowing their abundances in nature (98.89 and 1.110 percent, respectively), the atomic weight of carbon is calculated to be about 12.01.