The nucleus of lithium contains three protons and three neutrons. When two electrons are removed from the neu-
tral lithium atom, the remaining electron has an average
distance from the nucleus of 0.018 nm. What is the force
between the electron and the nucleus at this separation?

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.

d. platinum would have the greatest temperature increase because it has the lowest specific heat.