Which of the following is a possible set of quantum numbers for an electron? (1, 1, 0, +½) (2, 1, 1, +½) (3, 2, 3, -½) (3, -1, 0, -½)

b. atoms in metallic solids are not arranged in a regular pattern

explanation:

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.