If a chemist analyzes a 3.84g sample containing sand and table sugar, and recovers 1.43g of sand, what percent by mass of
1 answer:
You might be interested in
Explanation:
Transfer of mass A into stagnant film B depends on the availability of driving force.
Whereas driving force is the pressure difference at the surface of A and the bulk.
As,
Therefore, putting the given values into the above formula as follows.
=
= 0.132
Thus, we can conclude that the flux of A from a surface into a mixture of A and B is 0.132