Aluminum has a density of 2.70 g/ml. calculate the mass (in grams) of a piece of aluminum having a volume of 348 ml .

Explanation:

The given data is as follows.

         density = 2.70 g,      volume = 348 ml

It is known that density is mass divided by volume.

Mathematically,     Density =

Hence, putting the given values into the above formula and calculate the mass as follows.

             Density =

          2.70 g/ml =

                          = 939.6 g

Therefore, mass of given piece of aluminium is 939.6 g.

the only liquid elements at standard temperature and pressure are bromine (br) and mercury (hg). although, elements caesium (cs), rubidium (rb), francium (fr) and gallium (ga) become liquid at or just above room temperature.

explanation:

space exploration has led to the development and technological improvement of many everyday items. (if this answer is wrong i will find the right answer) : )