Assignment Instructions/ Description
Image transcription textConversion Factors in Calculations
Report Sheet - Lab 2
F.
Percent by Mass
F.1
Mass of the beaker (0 if tared)
F.2
Mass of the sugar + the beaker
F.3
Mass of the sugar-water mixture + beaker
F.4
Calculations:
What is the mass of sugar?
What is the mass of the sugar-water mixture?
What is the mass of the water added?
What is the % sugar (by mass)?
(Show calculations.)
What is the % water (by mass)?
(Show calculations.)
Questions and Problems (Show complete setups)
Q.8
A sugar-water mixture contains 45.8 g of sugar and 108.5 g of water. What is the percent by
mass of sugar and the percent by mass of water in the solution?... Show more