Question

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

Answer 1

Hint : We know that the atomic number is equal to the number of protons in the nucleus. In the periodic table, the atomic number increases as we move from left to right and top to bottom. The carbon atom has six protons in its nucleus and six electrons revolving around the nucleus in an uncharged state.

Complete Step By Step Answer:
The atomic number of an element equals the protons found in the nucleus of an atom. The atomic number of the element is represented by the symbol Z. The atomic number is a unique identity of a chemical element. The Z is equal to the charge number of the nucleus. $Atomic\text{ }number\text{ }\left( Z \right)\text{ }=\text{ }Number\text{ }of\text{ }proton.$
We know that carbon C is a group fourteen element. Each carbon atom has six protons and six electrons. We know that the atomic number is equal to the number of the protons; therefore the atomic number of carbon is six. Carbon plays a crucial role in defined life. Therefore its electronic configuration and its atomic number are of great importance.
Carbon has three isotopes. $Carbon-12,\text{ }Carbon-13$ and $Carbon-14$ , all of them have an atomic number of six, which means all of them have six protons (if they had different numbers of protons, they'd be different elements). Since they all have 6 protons, in their elemental forms, they all have six electrons.
Therefore, the atomic number, atomic mass and number of neutrons of carbon.
$Carbon-12:$
Atomic number: $6$
Mass number: $12$
protons: $6$
electrons: $6$
neutrons: $6$

Note :
Sometimes we refer to the atomic number as the number of electrons present in an atom of an element. This is because in an uncharged or in zero charge state the total positive charge produced by the proton is nullified by the negatively charged electrons revolving around the nucleus.