Question

Which period on the periodic table do we start to encounter P subshells?

Answer 1

i wasn't getting what your question is so this is it

Answer 2

There are 4 subshells, s, p, d, and f. Each subshell can hold a different number of electrons. The n number determines how many of the subshells make up the shell. For example, the 1st shell is made up of 1 subshell, s.

Step-by-step explanation:

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