Which equivalence factor should you use to convert from 4.28 x 1019 molecules of oxygen (o2) to moles of o2? (1 mol o2/4.28 x 1019 molecules o2) (4.28 x 1019 molecules o2/1 mol o2) (1 mol o2/6.02 x 1023 molecules o2) (6.02 x 1023 molecules o2/1 mol o2)

Which is a character of nuclear fusion but not nuclear fission

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

Why do lunar and solar eclipse not happen every month