Elements that are characterized by the filling of p orbitals are classified as

a. groups 3a through 8a

b. groups 1a and 2a

c. inner transition metals

d. transition metals

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Explanation:

From 3A- 8A, all the electron configuration of elements end in the p-orbital. See for example

Al. 1 s2 2s2 2p6 3s2 3p1

Ne- 1s2 2s2 2p6

They are collectively called the p-block elements because their electron configuration always end in np

answer: a tank of height h is filled with water and sits on the ground. water squirts from a hole at a height y above the ground and has a range r. for two y values, 0 and h, r is zero. determine the value of y for which the range will be a maximum.

explanation:

answer; talc and gypsum;