| Name__________________________ |
Section____________________________ |
This page is designed to help students practice written problems, and is meant to be
printed out. Hit the print command and show all work in the spaces provided.
Round answers correctly and show proper units.
Change the following number of
moles to mass by multiplying the number of moles by the molar mass.
mass of sample = # of moles x molar mass |
| 1. What is the mass of 2.0 moles of LiOH ?
|
2. What is the mass of 5.0 moles of Ba(CN)2
? |
| 3. What is the mass of 3.5 moles of water?
|
4. What is the mass of 0.75 moles of CuSO4 ? |
Please forward all questions, comments and criticisms to Gregory L. Curran.
© Copyright 2004 Fordham Preparatory School, All Rights Reserved.
Last Modified March 18, 2004 |