https://padlet.com/capa531/s0lu2tgpel7u Carson Payne en-us 2019-10-21 20:23:09 UTC 2024-06-02 17:39:11 UTC hello@padlet.com capa531 https://padlet.com/capa531/s0lu2tgpel7u/wish/400560228 A halogen is an element found in group 17 of the periodic table. They are very reactive and nonmetallic.]]> 2019-10-21 20:29:19 UTC https://padlet.com/capa531/s0lu2tgpel7u/wish/400560228 capa531 https://padlet.com/capa531/s0lu2tgpel7u/wish/400564679 2019-10-21 20:41:16 UTC https://padlet.com/capa531/s0lu2tgpel7u/wish/400564679 capa531 https://padlet.com/capa531/s0lu2tgpel7u/wish/400658884 2019-10-22 02:45:59 UTC https://padlet.com/capa531/s0lu2tgpel7u/wish/400658884 capa531 https://padlet.com/capa531/s0lu2tgpel7u/wish/400659332 All halogens are nonmetallic, highly radioactive elements. They have low melting and boiling points. They also gain and give electrons easily.]]> 2019-10-22 02:47:47 UTC https://padlet.com/capa531/s0lu2tgpel7u/wish/400659332 capa531 https://padlet.com/capa531/s0lu2tgpel7u/wish/400661263 Half of the halogens are used for disenfecting, first commercial iodine lamp was made in 1959, and they can react to almost every other element.]]> 2019-10-22 02:56:04 UTC https://padlet.com/capa531/s0lu2tgpel7u/wish/400661263