Question

Identify each of the following as a representative element or a transition element.
a) lithium
b) platinum
c) promethium
d) carbon

Answer 1

transition elements are the ones in the middle where there's only three or four rows.

Answer 2

ok @workin_daily

Answer 3

The S-block and P-block elements are collectively known as the *representative elements*
And the D-block elements are the *transition elements*..

So, now just grab a periodic table, and get your answer :D

Answer 4

>2012
>not knowing periodic table off by heart