Question

complete the given table to know the detailes of chlorine​

Answer 1

Answer:

Atomic number: 17

Mass number: 35

Number of electrons: 17

Number of neutrons: 18

Electronic configuration: 2, 8, 7

Explanation:

Atomic number; Its atomic number is the same as its position on the periodic table.

Mass number; Its mass number is the sum of its neutron and its proton number.

Number of electrons; The number of electrons is always equivalent to the atomic/proton number.

Number of neutrons; It is the mass number(A) minus the proton number(Z).

Electronic configuration; Count the number of electrons on each shell in the image.