An outcome of implementation is the actual use of an innovation with good results in practice (i.e. the goal of using an innovation is pursued until the core elements of that innovation are being used and are delivering promised results in practice).
Which group in the periodic table of elements contains the most elements? Group 1The first vertical column or group, Group 1, the alkali metals, has the most elements in it (7, if hydrogen is included). 14, 15, 16. 18. Periodic table columns 13, 14, and 15. 3rd B or 3rd group. Noble Gases, Group 18. halogens & noble gases. Group III-B or 4th, it includes 4 elements of 'd' block and all the 28 elements of 'f' block.
Periods and Groups. Elements in the periodic table are arranged in periods (rows) and groups (columns). Atomic number increases as you move across a row or period. Periods. Rows of elements are called periods. The period number of an element signifies the highest unexcited energy level for an electron in that element. The number of elements in a period increases as you move down the periodic table because there are more sublevels per level as the energy level of the atom increases. Groups. Columns of elements help define element groups.