REPORT SHEET
LAB
Aspirin and Other Analgesics
6
A. Preparation of Aspirin
1...
Chemistry, 29.06.2021 09:50, jasminemmathlover
REPORT SHEET
LAB
Aspirin and Other Analgesics
6
A. Preparation of Aspirin
1. Mass of flask
9.989
2. Mass of flask and salicylic acid
101.46 g (9808 42.48
3. Mass of watch glass
22. Hg
4. Mass of watch glass and
aspirin product
27.66 g
Calculations
5. Mass of salicylic acid
2489
6. Maximum theoretical yield of aspirin
(Show calculations.)
7. Mass of aspirin
8. Percent yield of aspirin
(Show calculations.)
9. Melting point (°C) of aspirin product
Answers: 2
Chemistry, 22.06.2019 23:30, sanociahnoel
The density of the solid phase of a substance is 0.90 g/cm3 and the density of the liquid phase is 1.0 g/cm3. a large increase in pressure will a. lower the freezing point b. raise the freezing point c. lower the boiling point d. raise the triple point e. lower the triple point
Answers: 1
Chemistry, 23.06.2019 01:30, AptAlbatross
Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2
Answers: 3
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