1.The concentration of phosphorus in silicon is 1.0 × 10 -7 at%. What is the concentration in kilograms of phosphorus per cubic meter? 5.34 Determine the approximate density of a Ti–6Al–4V titanium...

1.The concentration of phosphorus in silicon is 1.0 × 10 -7 at%. What is the concentration in kilograms of phosphorus per cubic meter? 5.34 Determine the approximate density of a Ti–6Al–4V titanium alloy that has a composition of 90 wt% Ti, 6 wt% Al, and 4 wt% V. 5.35 Calculate the unit cell edge length for an 80 wt% Ag–20 wt% Pd alloy. All of the palladium is in solid solution, the crystal structure for this alloy is FCC, and the room-temperature density of Pd is 12.02 g/cm 3 .