Monday, January 31, 2011

Tues / Wed, Feb 1 & 2, 2011

In class:  Determining the Empirical Formula of a hydrated compound




If you were ABSENT, please complete this lab with the following data:
# 2) Mass of crucible & lid:  40.76 g
# 3) Mass of crucible, lid, & anhydrate: 50.43 grams
# 7) Mass of crucible, lid, & anhydrate after heating:  45.59

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