Question 1
The Hope diamond weighs 44.0 carats. Determine the volume occupied by the diamond, given that its density is 3.5 g/cm3 at 20°C, and that 1 carat = 0.200 g.
◦ 2.5 cm
3◦ 0.40 cm
3◦ 0.016 cm
3◦ 63 cm
3◦ 150 cm
3Question 2
The density of mercury is 13.6 g/cm3. What is the mass in pounds of 1.0 gallons of mercury? (1 lb = 453.6 g; 1 gal = 3.785 L)
◦ 0.11 lb
◦ 30. lb
◦ 51 lb
◦ 83 lb
◦ 110 lb