https://padlet.com/ichaves/cnhqo2rhebv9 lesson 2 from chapter 4 en-us 2017-10-30 15:57:29 UTC 2026-01-15 01:35:31 UTC hello@padlet.com ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201793596 2017-10-30 16:00:16 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201793596 ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201794315 When a neutral atom loses a valance electron it loses a negative charge.]]> 2017-10-30 16:01:39 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201794315 ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201795240 When a neutral atom gains e- it gains a negative charge.]]> 2017-10-30 16:03:28 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201795240 dmora4 https://padlet.com/ichaves/cnhqo2rhebv9/wish/201795646 The ammonium ion is made of 1 nitrogen atom and 4 hydrogen atoms.]]> 2017-10-30 16:04:10 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201795646 ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201796464 Are Ions made of more than 1 atom.]]> 2017-10-30 16:05:26 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201796464 dmora4 https://padlet.com/ichaves/cnhqo2rhebv9/wish/201797619 An ionic bons is tghe attraction between two oppositely charged ions. The resulting compund is is called Ionic compund.]]> 2017-10-30 16:07:21 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201797619 ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201797754 Is a group of symbols that show the ratio of elements in a compaund.

]]> 2017-10-30 16:07:33 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201797754 ichaves https://padlet.com/ichaves/cnhqo2rhebv9/wish/201798432 Tell the ratio of elements in a compaund]]> 2017-10-30 16:08:53 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201798432 dmora4 https://padlet.com/ichaves/cnhqo2rhebv9/wish/201798805 In general, ioninc compunds form hard, brittle crystals that have high melting points. The conduct  elctric current when disolved in water or melted.]]> 2017-10-30 16:09:35 UTC https://padlet.com/ichaves/cnhqo2rhebv9/wish/201798805