One snack food packaging contains 37 grams of dried vegetable. The student takes the entire contents of the package and grinds it using pestle and mortar. After the sample is prepared, the student takes exactly 1.00 grams of sample and dissolves it in adequate volume of water. She then adds 5 drops of indicator and titrates to the end-point using 0.100 M AgNO3 solution. The volume of AgNO3 needed for titration is 10.50 mL

1. The RDA of sodium is 904 mg. What is the percent RDA of sodium intake if a person eats the content of the package? Na = 23

Answer rating: 100% (QA)

Moles of AgNO 3 consumed during titration for 1 gram of sample molarity volume used 100 105010 3 00... View the full answer