The physical properties of transition metals are determined by their electron configurations. Most transition metals are hard solids with relatively high melting and boiling p â¦ oints. Differences in properties among transition metals are based on the ability of unpaired d electrons to move into the valence level. The more unpaired electrons in the d sublevel, the greater the hardness and the higher the melting and boiling points. 5 people found this useful. Chrishan Silva.
The Shaken Cocktail. More approachable to the novice bartender, shaking is much more popular in most establishments than stirring. While many cocktails should be stirred, there are definitely times when shaking is the way to go. The act of shaking results in much faster chilling than stirring. This is secondary to breaking up the ice and increased speed of mixing, which increases the surface area interacting with the liquid molecules.
The Basic Bar Gear A cocktail shaker is a bartender's best friend and it will improve every drink you make. kriskesiakphotography / Getty Images You know what goes into the drinks, now you need the tools to mix them up. While you can get many great cocktail recipes from the internet, nothing beats a good book.