Asked by Parm
1. A chemist conducted a recrystallization on 18.5 g of a solid and collected 11.2 g as a first crop. She re-cooled the mother liquor and obtained 2.1 g as a second crop. Show your calculation when answering the following questions:
(a) What is the percent recovery for the first crop? (1.5 marks)
What is the total percent recovery?
(a) What is the percent recovery for the first crop? (1.5 marks)
What is the total percent recovery?
Answers
Answered by
bobpursley
what is 11.2/18.5 ?
what is 13.3/18.5?
what is 13.3/18.5?
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