subject
Chemistry, 21.02.2020 18:02 dbanks701

A student performed a recrystallization to purify a crude sample from a reaction. The amount of crude material collected from the reaction was 13.56 grams. After the purification, the student collected 8.97 grams of extremely pure material. a. What is the percent recovery of the desired material? b. Is it possible to determine how much of the desired material remained in solution after the filtration? The solubility of acetanilide in hot water is 5.5 g/ 100 mL, at 100 degree C and its solubility in cold water is 0.53 g/100 mL at 0 degree

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 01:00
Which of the following is always a reactant in a combustion reaction? oxygen nitrogen hydrogen carbon
Answers: 1
question
Chemistry, 22.06.2019 02:10
Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %
Answers: 2
question
Chemistry, 23.06.2019 00:30
An unknown insoluble substance displaced the water shown. it's mass is indicated on the triple beam balance. mass = a. 694 b. 693.5 c. 693.0 d.693.8
Answers: 1
question
Chemistry, 23.06.2019 03:20
What kind of intermolecular forces act between a hydrogen fluoride molecule and a hydrogen peroxide molecule? note: if there is more than one type of intermolecular force that acts, be sure to list them all, with a comma between the name of each force.
Answers: 1
You know the right answer?
A student performed a recrystallization to purify a crude sample from a reaction. The amount of crud...
Questions
question
Mathematics, 18.03.2021 02:50
question
Mathematics, 18.03.2021 02:50
Questions on the website: 13722363