Because it has 7 electrons in its outermost (valency) shell and getting 8 electrons there would close the shell.
N
Yes. The electronegativity of chlorine is more than that of hydrogen. As such, the electrons are closer towards chlorine than hydrogen in HCl.
electrons :)
Your question is not clear.If you think to nitrogen chloride this compound has the chemical formula NCl3.
Greater attraction of the chlorine nucleus for the shared electrons, large differences in electronegativity, and shape of the molecule.
N
Yes. The electronegativity of chlorine is more than that of hydrogen. As such, the electrons are closer towards chlorine than hydrogen in HCl.
electrons :)
Your question is not clear.If you think to nitrogen chloride this compound has the chemical formula NCl3.
electronegativity, i believe
When electrons are shared between atoms, the nuclei of both atoms experience attraction towards the electrons and vice versa. At a certain distance, the attraction is maximal because the repulsion between the nuclei is small while the attraction of each nuclei to the electrons is strong. Thus, the atoms are held together by their attraction to the shared electrons.
Your question is not clear.If you think to nitrogen chloride this compound has the chemical formula NCl3.
The attraction between the atomic nucleus and electrons is less strong.
Greater attraction of the chlorine nucleus for the shared electrons, large differences in electronegativity, and shape of the molecule.
there are 17 electrons in chlorine. and 7 of them are valence electrons.
Chlorine has 17 electrons. 7 of its electrons are valence electrons.
There are 7 valence electrons in chlorine.