2. Mass of crucible and cover, second heating 51.2235 52.2083 3. Mass of covered crucible plus sample _56.0912 54.3259 4. Mass of sample (hydrate): (3) – (2) 5. Mass of covered crucible plus sample, after first heating 53.2186 g 54.7235 g 6. Mass of covered crucible plus sample, after second heating 7. Mass of anhydrous salt: (6) – (2) 8. Mass of water lost: (4) – 7) 53.2155 54.7048 5 9. Percent of water in hydrate: % = [(8)/(4)] × 100 10. Moles of water lost: (8)/18.02 g/mole mole mole
2. Mass of crucible and cover, second heating 51.2235 52.2083 3. Mass of covered crucible plus sample _56.0912 54.3259 4. Mass of sample (hydrate): (3) – (2) 5. Mass of covered crucible plus sample, after first heating 53.2186 g 54.7235 g 6. Mass of covered crucible plus sample, after second heating 7. Mass of anhydrous salt: (6) – (2) 8. Mass of water lost: (4) – 7) 53.2155 54.7048 5 9. Percent of water in hydrate: % = [(8)/(4)] × 100 10. Moles of water lost: (8)/18.02 g/mole mole mole
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter3: Mass Relations In Chemistry; Stoichiometry
Section: Chapter Questions
Problem 2QAP: The meat from one hazelnut has a mass of 0.985 g. (a) What is the mass of a millionth of a mole...
Related questions
Question
Observations on the properties of anhydrous CaCl2.
Fill the blank
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Recommended textbooks for you
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:
9781285199023
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:
9781285199023
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Chemistry for Today: General, Organic, and Bioche…
Chemistry
ISBN:
9781305960060
Author:
Spencer L. Seager, Michael R. Slabaugh, Maren S. Hansen
Publisher:
Cengage Learning