19.24 The mechanism for acetal hydrolysis has been heavily investigated. In one study, which explored rates as well as stereochemical aspects,[5] compound 1 was treated with aqueous acid to afford compound 2. Draw the structure of 2, clearly showing the configuration of any chiral center(s). c19s124

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Astring vibrates with a frequency of 10 hz. why can't a person hear the sound waves produced by the vibrating string, no matter how large the amplitude of the waves? out! this is homework and due tomorrow! you so much!

What can a drop of liquid mercury be described as?