Adiamond is made of pure carbon. a 1.6-cm³ sample of diamond has a mass of 5.6 g. what is the density of carbon?

d = 3.5 g/cm³

Explanation:

Density:

Density is equal to the mass of substance divided by its volume.

Units:

SI unit of density is Kg/m3.

Other units are given below,

g/cm3, g/mL , kg/L

Formula:

D=m/v

D= density

m=mass

V=volume

Symbol:

The symbol used for density is called rho. It is represented by ρ. However letter D can also be used to represent the density.

Given data:

Mass of diamond = 5.6 g

Volume = 1.6 cm³

Density = ?

Solution:

d = m/v

d = 5.6 g/ 1.6 cm³

d = 3.5 g/cm³

radioactive decay occurs in unstable atomic nuclei – that is, ones that don't have enough binding energy to hold

the nucleus together due to an excess of either protons or neutrons.

20 drops hope this