we put a certain amount in a beaker,then filled it to 100mL with water.
then it was analyzed in the spectronic-20 machine.
we also did some more worksheets from the power point packet.
we worked on dilutions and stuff on solubility.
a new thing this week was the composition book.
we had to paste stuff in it and we get to use it on the tests!
to learn how to dilute something, click pict.
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