Respuesta :
Answer:
The concentration in kilograms of carbon per cubic meter of alloy is 11.8 kg/m3
Explanation:
We will compute the concentration in kg/m3 of C in a 0.15 wt% C and 99.85 wt% Fe alloy.
The equation needed is given below:
Cc'' = Cc
------------------------------------- * 1000
(Cc/ρc) + (Cfe/ρfe)
where
Cc is the concentration of Carbon
Cfe is the concentration of Fe alloy
ρc is the densities for carbon and iron are 2.25 and 7.87 g/cm3
ρfe is the densities for carbon and iron
Cc = 0.15 wt%
Cfe = 100 - 0.15 = 99.85 wt%
ρc = 2.25 g/cm3
ρfe = 7.87 g/cm3
Cc'' = 0.15
----------------------------------------------- * 1000
(0.15/2.25) + (99.85/7.87)
Cc'' = 11.8 kg/m3
