Chemteacher

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CH10 – Hydrate Lab

Dates P4 – Thursday, February 1st P5 – Thursday, February 1st P7 – Friday, February 2nd Lab Day – Notes demonstration – lighting bunsen burner demonstration – handling crucible and … Continue reading

2018-01-31

CP14 – Hydrate Mania!

Date Friday, February 10th Recap percent composition examples what is a hydrate? Lab Prep Lab equipment overview Lab Instructons [LINK] Homework Prep the lab in the LNB Review instructions for … Continue reading

2017-02-09

Hydrate Lab Assistance

Data Items A: mass of dry crucible B: mass of crucible with hydrated crystal C: mass of crucible with anhydrous crystal (first heating) D: mass of crucible with anhydrous crystal … Continue reading

2017-02-08

Chemistry Honors – Classes 21 / 22

Background Many salts that have been crystallized from a water solution appear to be perfectly dry, yet when heated they yield large quantities of water. The crystals change form, even … Continue reading

2014-10-05

AP Chemistry – Class 17

  Date Friday, September 26th Lab Stuff Bunsen burners equipment bins safety shower crucibles and crucible tongs mass / weigh boats Quick Lab – Formula of a Hydrate Determine the … Continue reading

2014-09-25

AP Chemistry – Lab 02: Formula of a Hydrate

Background Many salts that have been crystallized from a water solution appear to be perfectly dry, yet when heated they yield large quantities of water. The crystals change form, even … Continue reading

2011-09-08 · 1 Comment

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