17
A chlorine atom with an atomic number of 17 has 17 protons in its nucleus. The atomic number represents the number of protons in an atom.
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.
In any substance whatever, each atom has only one nucleus.
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.
A chlorine atom with an atomic number of 17 has 17 protons in its nucleus. The atomic number represents the number of protons in an atom.
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.
In any substance whatever, each atom has only one nucleus.
The atomic number of chlorine is 17. So there are 17 protons in chlorine.
17 protons 17 electrons 35- atomic mass
An atom of chlorine has 17 protons.
An atom of chlorine has 17 protons, while an atom of sodium has 11 protons. Therefore, an atom of chlorine has 6 more protons than an atom of sodium.
Atomic number is equal to the number of protons. The atomic number of chlorine is 17. So chlorine has 17 protons.
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.
An atom of osmium has 76 protons in its nucleus.
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.
Chlorine has 17 electrons. The number of electrons in an electrically neutral atom is equal to its atomic number (the number of protons in the nucleus of the atom). The electronic configuration of chlorine is [Ne] 3s2 3p5.