Question

If a sample of aluminum with a density of 2.70 g/cm^3 displaces 36.0 mL of water when placed in a beaker, what is its mass?

13.3 g
97.2 g
0.075 g

Answer 1

The answer is 97.2g .

Step-by-step explanation:

Given that 1 mL is equals to 1 cm². Then we have to apply Density formula :

`density = (mass)/(volume)`

`let \: density = 2.7 \: , \: volume = 36`

`2.7 = (mass)/(36)`

`mass = 2.7 * 36`

`mass = 97.2 \: grams`