It depends on strength of the rum or more specifically the percentage of alcohol by volume. Most commonly the ABV is 40% (80% proof) and the density is 0.9755 meaning its around 2.5% less dense than water.
Specific gravity of crude oil is how light or heavy it is compared to water. If the API gravity is less than 10 it will float in water.
light crude oil has less specific gravity,less viscosity while heavy crude oil has more specific gravity & viscosity.
Specific gravity of corundum is between 3.95-4.01.
Light rum: Cuba and Puerto Rico Dark rum: Jamaica
Depends on the specific gravity of the individual compnents and the specific mix design. Weight can very greatly.
The specific gravity of diamond is 3.5, which is 'above average'.
Typically, pina coladas are made with rum. Both light rum and dark rum are commonly used in this recipe.
There is no such thing as a specific gravity for any element.
Aluminum has no specific gravity, at least by the current definition of gravity.
helium doesn't have a specific gravity
mica has the specific gravity of 2.88
specific gravity of soil