Bellwork
page 63 If the proton nucleus of a hydrogen atom were the size of a golf ball, how far away would the electron be?
Classwork
Counting protons, neutrons, and electrons (handout)
page 63 If the proton nucleus of a hydrogen atom were the size of a golf ball, how far away would the electron be?
Classwork
Counting protons, neutrons, and electrons (handout)