Electron Configurations

Front

What is the noble gas shorthand electron configuration for Sulfur atom? Options: [Ar] 3p⁴, [He] 3s²3p⁴, [Ne] 3s²3p⁴, [Na] 3s²3p⁴

Back

[Ne] 3s²3p⁴

Front

What is the electron configuration for this atom? Options: 1s²2s²2p⁶, 1s²2s²2p⁵, 1s²2s²2p³, 2s²2p³

Back

1s²2s²2p³

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²
Options: Neon, Magnesium, Aluminum, Potassium

Back

Magnesium

Front

Element depicted from this orbital diagram: Fluorine, Neon, Chlorine, Argon

Back

Chlorine

Front

Which is associated with more energy? Options: 2p, 2s, 3p, 1s

Back

3p

Front

What is the charge of an atom that has lost one electron? Options: -1, -2, +1, +2

Back

+1

Front

What is the charge of an atom that has gained one electron? Options: -1, -2, +1, +2

Back

-1

Front

Anions are _______ that form ____________ ions and __________ electrons.

Back

nonmetals, negative, gain

Front

Which element is pictured? Options: neon, fluorine, magnesium, argon

Back

neon

Front

What atom matches this electron configuration?
1s² 2s² 2p⁶ 3s²
Options: Neon, Magnesium, Aluminum, Potassium

Back

Magnesium