Once all N-bromosuccinimide (which is denser than the solvent) has been converted to succinimide (which floats on top) the reaction has finished. Due to the high toxicity and ozone-depleting nature of carbon tetrachloride, trifluorotoluene has been proposed as an alternative solvent suitable for ...
Water's unique properties, including its high heat capacity, high density, high boiling point, and a solid phase that is less dense than its liquid phase, can best be attributed to: A) its formula, H_2O. B) the covalent oxygen-hydrogen bonds in the molecu As ...
Water in the liquid state is more dense than water in the solid state. This fact is consistent with the knowledge that: A. A can of cola collapses when it freezes. B. Ice cubes sink in a container of liquid water. C. Ice cubes ...
. It is chemically resistant to most strong acids, mild alkalies, organic solvents, wet or dry chlorines, bromine and other halogens and is also used extensively in the conveyance of high purity deionized water due to its absence of colorants or additives. Because of its outstanding mechanical...
By the late 1970s that water mass had become more saline (and denser) than the lower layers, but, because it remained warmer than the layers beneath it, it did not sink. By the winter of 1978–79, however, the upper-level layer had become cool and saturated enough to sink, setting ...