Data table : What is the Actual caffeine (M) of nominal caffeine of standards (M) of 0.00100 M, 0.00060, 0.00020, 0.00040, 0.00080, 0.00010, quality control, and student sample?

A stock standard was made with 0.194 caffeine, then used stock standard to make the following

Data given: Vol delivered for 0.00100 M : 10 ml stock caffeine solution and .194 g caffeine added to make stock standard

0.00060 : 6 ml of stock standard

0.00020: 2 ml

0.00040 : 4 ml

0.00080 : 8 ml

0.00010

quality control,

student sample