The number of protons in an atom will always be the same as the atomic number, by which the Periodic Table is organized. So figuring out how many protons an atom has just becomes an exercise at reading the table. In this case, chlorine has an atomic number of 17.
There are 17 protons in a chlorine atom
The atomic number of chlorine is 17. So there are 17 protons in chlorine.
Atomic number is equal to the number of protons. The atomic number of chlorine is 17. So chlorine has 17 protons.
17
Each atom of chlorine has 17 each of protons and electrons; as shown by the atomic number of chlorine.
A single chlorine atom has 17p+ (Protons) and 17e- (Electrons). Chlorine will form a 171- anion by gaining one electron, completing the valence shell as an octet.
Chlorine has 17 protons.
An atom of chlorine has 17 protons.
The chlorine atom has 17 protons and electrons.
The atomic number of chlorine is 17. So there are 17 protons in chlorine.
Atomic number is equal to the number of protons. The atomic number of chlorine is 17. So chlorine has 17 protons.
17
Each atom of chlorine has 17 each of protons and electrons; as shown by the atomic number of chlorine.
The neutral atom of chlorine has 17 protons and electrons.
Chlorine has an Atom number of 17 and atom mass of 35.45. So atom mass - atom number gives you 18.45
A single chlorine atom has 17p+ (Protons) and 17e- (Electrons). Chlorine will form a 171- anion by gaining one electron, completing the valence shell as an octet.
A neutral chlorine atom has 17 electrons. You can know this because chlorine's atomic number is 17, which is the number of protons in the nuclei of its atoms, and a neutral atom has equal numbers of electrons and protons.
A) 17 protons