Question

If the atomic number of an element `y´ is 17 a) write the short form of subshell electronic configuration using the symbol of inert gas​

Answer 1

Answer:

Having introduced the basics of atomic structure and quantum mechanics, we can use our understanding of quantum numbers to determine how atomic orbitals relate to one another. This allows us to determine which orbitals are occupied by electrons in each atom. The specific arrangement of electrons in orbitals of an atom determines many of the chemical properties of that atom.

Answer 2

Answer:

Explanation:

atomic number 17 is chlorine.

so its subshellwise electronic configuration is [Ne]3s2 3p5

hope this helps

thank you