carbon 8 isotope
The atom with 8 neutrons and 6 protons would be carbon-14, a radioactive isotope of carbon.
There are 8 more neutrons in an isotope of carbon-14 than in a standard carbon atom. Carbon-14 has 8 neutrons, while a standard carbon atom (carbon-12) has 6 neutrons.
An atom can be either an oxygen atom or a carbon atom. Atoms are the basic building blocks of matter and can vary in types based on the number of protons in their nucleus. Oxygen atoms have 8 protons, while carbon atoms have 6 protons.
Because an oxygen atom has 8 protons and 8 neutrons and 8 electrons. A carbon atom has only 6 of each. So 1 oxygen atom weighs more than 1 carbon atom and therefore 10 oxygen atoms weigh more than 10 carbon atoms.
6 protons [because Carbon is number 6] 6 electrons [because if you want it to be neutral it has to be same as protons number] 8 neutrons [because atomic mass contains neutrons + protons. 14 - 6 = 8]
The carbon atom can have either 6, 7 or 8 neutrons in its nucleus.
An atom with 2 electrons would be helium, an atom with 8 electrons would be oxygen, and an atom with 6 electrons would be carbon.
Its all because of the electron dencity around the nucleus.when a carbon atom makes 3 bonds with another carbon atom there exists 1 sigma bond and 2 pi bonds,but it needs very high energy to have 1 sigma bond and 3 pi bonds that's why a carbon atom cannot make 4 bonds with another carbon atom.
This simply means that for every carbon atom in a (pure) substance there are two oxygen atoms bonded with it. O-C-O is the molecular make up of this compound it is better known as CO2 or Carbon dioxide.
The carbon atom's second energy level can hold a maximum of 8 electrons. Carbon has 6 electrons, so the percentage of the second energy level that is filled is 6/8 = 75%.
CO2 has an atomic weight of 22 because the carbon atom (C) has an atomic weight of 6. Oxygen (O) has an atomic weight of 8. There is 1 carbon atom and 2 oxygen atoms. 6+8+8=22
In a diamond unit cell, each carbon atom is located at the corners of the unit cell. Since there are eight corners in a unit cell, each shared by 8 adjacent unit cells, the contribution to the total number of carbon atoms is 1/8 of a carbon atom per unit cell. Therefore, there is 1 carbon atom per unit cell.