Question

The groups 1 and 2 constitute the………block.​

Answer 1

$\huge \pink {A} \red {n} \green {s} \blue {w} \orange {e} \pink {r}$

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.

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Answer 2

Explanation:

S block-1 and 2

P block-13 to 18

D block- 3 to 12

F block - lanthanides and actinides