Focusing on methylene (CH2) position 2, we can use the splitting pattern to distinguish among the three compounds. In an experimentally measured 1H-NMR spectrum, the signal for position 2 was determined to be a triplet. Identify the compound based on this observation in the 1H-NMR spectrum.

Your roll: experienced electron speech is adressed to: a new "freshman class" of electrons job: write a speech task: you are to pretend that you are giving a speech to a new group of electrons. be sure to mention their placement in an atom, their charge, and their role in chemical bonding (ionic and covalent) be specific!

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.

Why are people not able to scuba dive in the deep part of the ocean