Respuesta :

Answer:

For carbon, the atomic number is 6, and the atomic mass number is 12 (6 protons plus 6 neutrons). Adding the two neutrons changes our atom. ... We represent isotopes by using the chemical symbol ("C" for carbon) and a number. The first carbon atom with only 6 neutrons would be called 12C or Carbon-12.

Explanation:

Carbon is always represented by its chemical symbol "C", where C is for carbon. According to the presence of isotopes, it may also be represented as [tex]^1^2C[/tex] and [tex]^1^4C.[/tex]

What are the atomic number and atomic mass of the carbon?

The atomic number of the carbon is 6 while the atomic mass of the carbon is 12. It means that the six protons and six neutrons are found in a neutral atom of carbon.

The first carbon atom with only 6 neutrons is referred to as Carbon-12[tex]^1^2C.[/tex] While the addition of two more neutrons, makes it Carbon-14 or [tex]^1^4C.[/tex]These both are the two common isotopes of carbon that are generally found on the earth's crust.

In the isotopes, the number of neutrons only fluctuated as compared to the neutral atom, while the number of electrons and protons remains unchanged.

Therefore, it is well described above.

To learn more about Carbon, refer to the link:

https://brainly.com/question/26150306

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