Sodium Chloride Lab (Brian)

Problem: What is the maximum amount of table salt that can be dissoloved in 200mL of water?

Observations:

   

Trial	Volume of Water (mL)	Mass of Salt (g)
1	10	1.01g
2	20	2.14g
3	40	4.02

Analysis:

    1. the units for the slope of our graph was g/mL

    2. the slope repersents how many g of salt in a certain amout of ml of water

    3. our best fit line prediction was 20.1 g

   


              

20.1 - 70.8 = -252
     20.1