Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

If you have a mixture of salt and sand that has a total mass of 1.763g and after

ID: 1011304 • Letter: I

Question

If you have a mixture of salt and sand that has a total mass of 1.763g and after a series of separation steps you find that you recover 1.299g of salt and 0.897g of sand. What is your percent recovery? If you have a mixture of salt and sand that has a total mass of 1.763g and after a series of separation steps you find that you recover 1.299g of salt and 0.897g of sand. What is your percent recovery? If you have a mixture of salt and sand that has a total mass of 1.763g and after a series of separation steps you find that you recover 1.299g of salt and 0.897g of sand. What is your percent recovery?

Explanation / Answer

Mass of salt recovered = 1.299 g

Mass of sand recovered = 0.897 g

Total mass recovered = 1.299+0.897 = 2.196 g

Initial total mass = 1.763 g

% recovery = (mass recovered /initial total mass)*100

= (2.196/1.763)*100 = 124.56 %

% recovery = 124.56 %

Hire Me For All Your Tutoring Needs
Integrity-first tutoring: clear explanations, guidance, and feedback.
Drop an Email at
drjack9650@gmail.com
Chat Now And Get Quote