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Q: Why there are no p block elements in period 1?
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Related questions

What is an element in the s block or p block of the periodic table?

The elements in Groups 1 and 2 are in the s block. The elements in Groups 13-18 are in the p block.


Why p-block has 6 groups of element?

p-Block includes elements ends with np1...5 (lllA , lVB , VB , VlB , VllB) and group zero nobel gases ends with np6 except He ends with 1s2


What are in the s- and p-blocks of the table?

s-block elements: groups 1 and 2 p-block elements: groups 13 to 18


Are in the s and p blocks of periodic table?

s-block elements: groups 1 and 2 p-block elements: groups 13 to 18


What are in the s- and p-blocks of the periodic table?

s-block elements: groups 1 and 2 p-block elements: groups 13 to 18


What elements belong to the p block?

Elements which have their valency electrons in the p sub shell belong to this. Elements of groups 13,14,15,16,17,18 are in p block.


What are the majority of the elements in the p-block classified as?

The majority of the elements in the p-block are non-metals.


What groups comprise each block of elements in the periodic table?

s block elements: groups 1-2 d block elements: groups 3-12 p block elements: groups 13-18


What are the allowed orbital types for the second period of the periodic table (i.e. n 2)?

For n=2, you can have only s and p orbitals, hence all elements in this period are either in s-block or p-block.


How many electrons fill up an outer shell?

The number of electrons depends on the element and it may vary from 1 to 2 (for s block elements), 3 to 8 (for p block elements), 1 to 10 for d block elements and 1 to 14 (fro f block elements).


Why is there no p block elements in the first period of the periodic table?

Because there is no p orbital in the first energy level as per quantum mechanics.


What are different between p block active and p block inactive element?

p block elements 3a to 8a elements are active .and 7a elements are non active elements.