If the double bond is broken heterolytically, formal charge pairs result, as shown in the other two structures. The preferred charge distribution will have the positive charge on the less electronegative atom (carbon) and the negative charge on the more electronegative atom (oxygen).
Single malt Scotch. Single malt Scotch is single malt whisky made in Scotland. To be a single malt scotch the whisky must have been distilled at a single distillery using a pot still distillation process and made from a mash of malted grain. In Scotland, the only grain allowed to be used in a single malt whisky is barley.
Glenfiddich 15 Year Old Single Malt Scotch has been aged for 15 years, which is around the average age for Scotch whiskies.The age denotes the youngest component of the spirit, this blend may include parts that are far older. Scotches must be made in Scotland and by law must be aged in oak barrels for at last 3 years.lenfiddich 15 Year Old Single Malt Scotch has been aged for 15 years, which is around the average age for Scotch whiskies.