Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
chemical and physical properties?
what do all the elements have in common? what trends are within the group in terms of reactivity or other properties? (do not simply list detailed properties of individual elements) *** talking about noble gases***
1 Answer
- hcbiochemLv 75 years agoFavorite Answer
in common: They all have a filled valence shell and are very non-reactive. They are all gases.
You can get some of the larger ones in the group to react and form compounds with oxygen and fluorine. So, reactivity would generally increase going down the group.