Answer: The question is incomplete has some details are missing.
Here is the complete question ; A chemistry student needs 95.00 g of 2-ethyltoluene for an experiment . He has available 0.20 kg of a 16.0% w/w solution of 2-ethyltoluene in diethyl ether . Calculate the mass of solution the student should use.
The student should use a mass of 593.75g as the mass of the solution
Explanation:
The detailed steps and calculation is shown in the attached file.
