Question

which are the groups including in S block?​

Answer 1

Answer:

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Explanation:

The s-block in the periodic table of elements occupies the alkali metals and alkaline earth metals, also known as groups 1 and 2. Helium is also part of the s block.

Answer 2

here is ur ans.

The periodic table contains 118 elements including metal, non -metals , mettalloids .

there r 4 blocks s- block , f - block , d - block and p - block

the horizontal rows r called periods and vertical rows r called groups

S-block contains 14 elements namely hydrogen (H), lithium (Li), helium (He), sodium (Na), beryllium (Be), potassium (K), magnesium (Mg), rubidium (Rb), calcium (Ca), cesium (Cs), strontium (Sr), francium (Fr), barium (Ba), and radium (Ra).

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