hn47101 hn47101

03-11-2020
Chemistry

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Which groups on the periodic table represent the s- block ?

Which groups on the periodic table represent the s block class=

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03-11-2020

Answer:

Groups 1 and 2.

Explanation:

The elements of Group 1 and Group 2 of the modern periodic table are called S block elements. The two types of s block elements are possible i.e. the elements with one electron (s1) or the elements with two electrons (s2) in their s-subshell.

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