O the same molecule structural isomers geometric isomers optical isomers different molecules but not isomers

A student was given a stock ascorbic acid solution of 2.323 mg/L. Following the directions in the lab, the student obtained the data below. Calculate the concentration of ascorbic acid in the Standard (in microgram/L, ug -). Report your answer with one place after the decimal. initial final initial volume final volume volume volume color reagent color reagent stock stock solution solution solution solution Standard 1.35 mL 6.64 mL 5.12 mL 9.32 mL

Ter solution differ from an unbuffered solution

Please answer question and give a brief explination why

Please answer the PHYSICAL DESCRIPTION table and add short captions for the photos. THANK YOU.

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