1 Nearly all organic compounds containing multiple bonds connecting two atoms can react with hydrogen in the presence of a catalyst. The hydrogenation of organic compounds (through addition and hydrogenolysis) is a reaction of great industrial importance. The addition of hydrogen is used in the production of edible fats from liquid oils.
Youâve probably heard the word gnarly used to describe something really awesome. But gnarled means rugged, roughened and knotty, like the hands of an old wood carver, as well as the wood he carves. We owe the adjective gnarled and other forms of the word to our friend Shakespeare, who created it in 1603.
The dangling skin under a turkey's neck is called A. wattle. B. weedle is a verb which means to persuade, and it is also the name of a Pokemon. :) C. Wuddle doesn't mean anything, although it contemporary lingo, it can be used as a blend of two words - walk and cuddle. D. widdle in informal British slang is a verb meaning to urinate.