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main group elements
What were the main elements of the North's agricultural system?
Groups 1, 2, and 13 - 18 are the main group elements, also called the representative elements.
The main elements on the word toolbar depend on the version of word you have.
The main group elements are groups 1, 2, and 13 - 18.
because there are different
Hydrogen and helium
name the main elements of the biosphere
Alkali metalsNonmetalsHalogens
Group 18 (Noble Gases) contains the largest main group elements because they have the highest atomic numbers and largest atomic radii among the main group elements.
The s and p blocks make up the main-group elements, which are also known as representative elements.
The main elements present in typical IC chips are:siliconoxygenaluminumboronnitrogenphosphorusindiumarsenicThe main elements present in typical IC lead frames/pins etc. are: copperaluminumtingoldThe main elements present in typical IC plastic packages are: carbonhydrogenoxygenphosphorussulfur