okay for example aluminum, the atomic mass/electrons is 26.98(or 27 rounded) how do i find out the valence electrons because im not sure how many electrons fit in a 3rd ring
Polyester is fine to toss in the washerRegular everyday detergent is fineWhatever you use on your normal clothes will workWash it in warm water and toss it in the dryer at low temperatureIt's a tough fabric really so it's not too hard to clean.
How To Wash Polyester Blankets
If you're asking what I think you areThen the number of electrons in the 3rd ring is 8x] xxx Edit: 1st ring: 2 2nd ring: 8 3rd ring: 8 4th ring: 18 :)