The specific gravity of whiskey is less than water (.924-.947), so the volume of whiskey itself would float in water. Given that the barrel is made of wood (and should float by itself), a sealed barrel full of whiskey should float.
A barrel of whiskey will Especially in seawater which has an even higher SG than fresh water.
Whiskey barrel information. Link.
A Jack Daniels whiskey barrel is 35 inches tall.
There are over 60 kinds of barrel in use. You will have to specify WHICH barrel.
When whiskey is bottled a number of oak barrels are dumped and blended together and bottled. Single Barrel Whiskey is bottled from one single oak barrel. Double barrel whiskey is aged in oak barrels then they are dumped and sometimes the proof is lowered and then put into a second new oak barrel to be aged again.
It depends on the barrel.
A cask.
201.9 if the barrel is full. depending on size of bottle
Yes it will.
Jack Daniels is a brand of whiskey (one of the most famous). It is classed as a Tennessee Straight whiskey (made primarily of corn) which is like Bourbon whiskey except the raw distillate is filtered through charcoal prior to barrel aging."Single malt" is a class of whiskey that describes it as being entirely the end product of a single malted grain (barley or rye are prime candidates) at a single distillery. Well-aged Single Malt Scotch whiskey is considered among the most prestigious whiskeys in the world.
Iron in your flask or iron nails in the distiller's barrel can in time cause whiskey to blacken.
whiskey barrel
If the water is likely to freeze, then I would definitely bring it indoors.