Vanillin is a flavoring agent which occurs naturally in the vanilla bean, the seed of an orchid. identify the functional group circled.
a) aldehyde
b) ketone
c) alcohol
d) carboxylic acid 34)

What will most likely happen when two bromine atoms bond together?

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.