Home > categories > Minerals & Metallurgy > Aluminum Foils > chemistry helpground state electron configuration of the following ions?
Question:

chemistry helpground state electron configuration of the following ions?

Al3+N3-Li+Au+Sr2+Mn2+Tl+Br -The pluses and negatives are messing up my configurations

Answer:

Use a Nifter DX adjusterIt will fix this immediately!
how about blown in foam insulation.the material.a 2 part material witch mixes at the gun.blowes a thin layer into the ceiling cavity and expans filling the cavity.exess is trimed off when it cures, which only takes a few mins.will not fall out
For a slanted ceiling you would want to use rolled not blown insulation.
Usually there's not space above a slant ceiling for insulationRoll will be about the only thing workableIf the rafters are 2x6, fill the voids with roll insulation.
When writing the ground state electron configuration for these ions, you have to think backwardsFor example when you see a + as in Al3+, you would subtract three electronsSo the ground state electron for the Aluminum ion (Al3+) would be the same as the ground state electron configuration for NeonFor the ground state electron configuration of the Bromine ion, since the ion is Br-, you would add 1 electron, thus the ground state electron configuration for the Br- (bromine ion) is the same as the ground state electron configuration of Krypton (Kr).

Share to: