Question

Antonio and his friend found a piece of metal which they want to identify. Here is what they figure out so far: Mass of this metal is 20g Volume of this metal is 2.35cm3

Answer 1

The density of beryllium copper is 8.5 g/cm³ thus given metal is beryllium copper.

Step-by-step explanation:

Given data:

Mass of metal = 20 g

Volume of metal = 2.35 cm³

Which metal is this = ?

Solution:

we will apply density formula to solve this problem.

d = m/v

d = density

m = mass

v = volume

d = 20 g/ 2.35 cm³

d = 8.5 g/cm³

The density of beryllium copper is 8.5 g/cm³ thus given metal is beryllium copper.