Question

What is the electron configuration of chlorine (cl? 1s22s22p63s23p3 1s22s22p63s23p5 1s22s22p63s24s23p3 1s22s22p63s23p23d3?

Answer 1

Answer:

io shorten the first answer its B

Explanation:

Answer 2

Answer: The electronic configuration of Chlorine is $1s^22s^22p^63s^23p^5$

Explanation: Electronic configuration is the distribution of electrons of an atom of molecule in atomic or molecular orbitals respectively.

Chlorine is an element present in group 17 of the periodic table. It's atomic number is 17.

Number of electrons = Atomic number

Number of electrons in Cl atom = 17

Electronic configuration of Cl will be $1s^22s^22p^63s^23p^5$