Chem 223 - Study guides, Class notes & Summaries

CHEM 210 EXAMS 1-8 AND FINAL EXAM.chem 210 exams 1-8 and final exam. Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 ptsTrue or False: In a e...

A Thin Layer Chromatography (TLC) Plate was used to calculate the ratio to the front (R​f)​ values for the the given compounds: anthracene, cholesterol, 1,4-naphthoquinone, ​p​-nitroaniline. CHEM 223. Hunter College, CUNY. Experiment done in lab, before COVID-19. Includes images, figures, and tables.

A mixture of methanol-water was distilled (Simple distillation, fractional distillation) and temperature at which the sample boiled was recorded. The results of both distillations were compared and graphed (mL of distillate vs Temperature). Done in lab, before COVID 19. For Hunter College's CHEM 223. Includes all work for post lab questions.

CHEM 210 EXAMS 1-8 AND FINAL EXAM.chem 210 exams 1-8 and final exam. Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 ptsTrue or False: In a e...