Sorry not to post this yesterday, y'all! Was busy writing your comments.
Today you all took your chapter 2 "big quiz." I'm betting everybody did well. So from here:
Tuesday: chap 3 section 1-- atomic theory. HW: ch 3 sx 1 worksheet: read ch 1 sx 2.
Wednesday-- What is an atom and how do we know?HW: ch 3 sx 2 wksht
Thursday-- More on What is an Atom? HW: read lab
Friday-- LAB: law of conservation of mass
the next week we'll learn how to talk about weights of atoms. Expect a test at the end of the week.
NOW: Check this out. Click Here! scroll all the way across to see how big (or tiny) an atom is.
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