How many moles are in 5.00 x 1024 atoms of N. Watch your significant figures. Question 1 options:

8 atoms N

8.30 moles N

8 moles

8.30 atoms N

An electrons position cannot be known precisely only it's probability of being in a certain location can be known

What three things does a balanced equation show you?

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?