1. You have an object and have been told what material it is. You look it up in the density chart and it states that it is 18.6 g/cm³. You mass the object and see that it is 37.95 grams. How many cm³ will this object be? round to two decimal places.

2. You are going to be ordering a large block of material with density 17.7lb/ ft³ and volume 2.31 ft³. How many pounds will this object weigh? round to 3 decimal places.

3. You have an object and you need to find its density. You place it in a graduated cylinder that has a water level of 22.9 ml. When you place the object in it the water level is now 37.4 ml. If you massed the object before and it was 9 grams. What is the objects density in g/cm³? round to two decimal place

4. What is the mass of a 228 centimeter cube of iron in pounds if the density of iron is 9.83 grams/centimeter? round to three decimal places

1lb = 453.592 grams

5. The density of pure solid copper is 8.94 grams per milliliter. How many cubic inches does 11 kilograms of copper occupy? round to three decimal places

6. How many lbs of mercury would fill a 50 gallon - container if the density of mercury is 13.4 grams/centimeter? Round to three decimal places.

7. What is the mass in lbs of a 43 centimeter block of silicon if the density of silicon is 1.394grams/centimeter? round to three decimal places

8. The density of a substance is 2.97 grams per cm³. What is the mass of 32.5 liters of the substance in pounds? round to 3 decimal places

9. 571 lbs of an odd sugar occupies a volume of 58.798 liters. What is the density of the sugar in grams per milliliter? round to 3 decimal places.

10. Two liquids Liquid 1 and Liquid 2, have densities 21.63 lbs per gallon and 2,151 ounces per cubic foot respectively.

When both liquids are poured into a container, one liquid floats on top of the other. Which liquid is on top?

type 1 if liquid 1

type 2 if liquid 2