1.

Atomic number of nitrogen is 7 the atomic number of the third member in the same family is​

Answer»

Answer:

The nitrogen family consists of FIVE elements, which start with nitrogen on the PERIODIC table and move down the group or column:

nitrogen

phosphorus

arsenic     ------: 33

antimony

bismuth

Explanation:

The nitrogen family is element group 15 of the periodic table. Nitrogen family elements share a SIMILAR electron configuration pattern and follow predictable trends in their chemical properties. Also Known As: Elements belonging to this group are also known as pnictogens, at TERM derived from the Greek WORD pnigein, which means "to choke".

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