Question: Question 7 4 Points Question 7: (4 points) An unknown compound has molar absorptivity of 576 L.mollcm. at 325 nm. A 0.435 g of the

 Question 7 4 Points Question 7: (4 points) An unknown compound

Question 7 4 Points Question 7: (4 points) An unknown compound has molar absorptivity of 576 L.mollcm. at 325 nm. A 0.435 g of the pure compound was dissolved in water to make 100.0 mL of solution. A 10.0 mL aliquot of this solution was diluted to 100.0 mL in a volumetric flask. The diluted solution exhibited an absorbance of 0.475 at 325 nm in a 1.00 cm cell. Calculate the molar mass of the compound? Please show all your calculation to get full credits. Use the editor to format your

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!