Chemistry Crossword

1. a type of analysis that measures the quantity of an analyte using volume
5. in order to check for cracks, lightly ring the ___________
7. a process we use in lab today to remove the solid precipitate using gravity
8. we heat the crucibles to _____________ to find the actual mass of our substance
9. the precipitate/product that we will be analyzing for percent sulfate
10. the filter paper we use today is ____________, so it burns away and we can find the exact mass of our substance
11. the barium compounds we are using are _______, so spills should be cleaned immediately and hands washed after lab
12. barium chloride was the solid in ________ during last week's part of the lab

2. the gas the filter paper is converted to as it combusts in this experiment
3. a type of analysis that measures the quantity of an analyte using weight
4. a technique we use today in which we pour off a supernatant, leaving the solid behind
6. the balance we were able to use for barium chloride during last week's part of the lab