Is there any trick to learn Valency?

Dear user!

 

I would have been pleased to help you out. But, actually there is no trick as such to learn valencies. In higher grades you will be studying the periodic table. There you will be learning about groups. The elements residing in a particular group have same valencies (exception: the p-block elements). As of now, what you can do is to learn the names of elements till atomic number 20 and try to arrange the electrons present in them into various shells. The electrons present in the outermost shell determine the valency of that element. For a clear and better understanding of valency, I would suggest you to go through the text given in the lesson once more.

 

All the best!!

  • 8

 study the elements in their order....so u can get the valency easily

  • 2

 yes learn like a parrot

  • -5

Dear user!

 

I would have been pleased to help you out. But, actually there is no trick as such to learn valencies. In higher grades you will be studying the periodic table. There you will be learning about groups. The elements residing in a particular group have same valencies (exception: the p-block elements).

 

As of now, what you can do is to learn the names of elements till atomic number 20 and try to arrange the electrons present in them into various shells. The electrons present in the outermost shell determine the valency of that element.

For a clear and better understanding of valency, I would suggest you to go through the text given in the lesson once more.

 

All the best!!

  • -10

yes to  valency

  • -5

 if u noe ty atomic nuber && how 2 rite ty electronic confiration then u can rite ty valency easily ( valency is ty 

  • 5
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