107 814
Assignments Done
100%
Successfully Done
In February 2025
In February 2025
Your physics assignments can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Physics
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Math
Our experts will gladly share their knowledge and help you with programming projects. Keep up with the world’s newest programming trends.
Programming
Answer to Question #44458 in Physical Chemistry for Nicole Bonnici
Question #44458
A sample of hydrated zinc sulfate. ZnSO4.xH2O, weighing 3.59g was heated to a constant mass in a crucible to give 2.01g of solid residue.
a) How many moles of solid residue remained in the crucible?
b) How many moles of substance were lost during the experiment?
c) Calculate the value of x in the formula ZnSO4.xH2O.
a) How many moles of solid residue remained in the crucible?
b) How many moles of substance were lost during the experiment?
c) Calculate the value of x in the formula ZnSO4.xH2O.
Expert's answer
Learn more about our help with Assignments: Physical Chemistry
Comments
Leave a comment