How much was the bottle of scotch whiskey in 1985
How much ml does it contain? How big is the bottle? Check the bottle label!
Depends how big the bottle is.
tea?
The 12-year age statement means that the youngest whisky in your bottle is 12 years old.
100ml
It rather depends on the size of the bottle. For instance, a one litre capacity bottle will hold one litre of liquid.
water
Use a glass cutter to cut the bottle top off the bottle, use sandpaper to smooth the edges of the glass.
A dram is a unit of weight but also is used to refer to a small amount of liquid - "a wee dram of whisky"
Liquid Oxygen bottle
None. Whisky should not be adulterated especially with sparkling water.