Concentration and Density

Calculate the mass of a liquid with a density of 2.5 g/ml and a volume of 15 ml.

• 37.5 g

• 0.16 g

• 6 g

• 0.126 g

Tags

CCSS.HSG.MG.A.2

Calculate the volume of a liquid with a density of 5.45 g/ml and a mass of 65 g.

• 11.93 ml

• 0.083 ml

• 354.25 ml

• 59.55 ml

Tags

CCSS.HSG.MG.A.2

A machine shop worker records the mass of an aluminum cube as 176 g. if the cube has a volume of 64 cm³, what is the density of the aluminum?

• 2.75 g/cm³

• 0.36 g/cm³

• 11264 g/cm³

• 112 g/cm³

Tags

CCSS.HSG.MG.A.2

A cup of sugar has a volume of 237 ml. What is the mass of the cup of sugar if the density is 1.59 g/ml?

• 376.83 g

• 149.07 g

• 0.007 g

• 0.785 g

Tags

CCSS.HSG.MG.A.2

A rectangular block of copper metal weighs 1896 g. The block has a volume of 212.52 cm³. From this data, what is the density of the copper block?

• 8.92 g/cm³

• 0.11 g/cm³

• 402937.92 g/cm³

• 526524.23 g/cm³

Tags

CCSS.HSG.MG.A.2

A solid magnesium flare has a mass of 1300 g and a volume of 743 cm³. What is the density of the magnesium?

• 1.75 g/cm³

• 0.571 g/cm³

• 9.65 g/cm³

• 10 g/cm³

Tags

CCSS.HSG.MG.A.2

Jack has a rock. The rock has a mass of 14 g and a volume of 2 cm³. What is the density of the rock?

• 7 g/cm3

• 7 mL

• 1/7 g/cm3

• 28 g/cm3

Tags

CCSS.HSG.MG.A.2

A piece of copper has a mass of 89g and a volume of 10 cm3.  What would be the density of the copper?

• 0.89 g/cm3

• 89 g/cm3

• 8.9 g/cm3

• 890 g/cm3

Tags

CCSS.HSG.MG.A.2

A city has a population of 8792 people. The area of the city is approximately 6.5 square miles. Approximately, how many people per square mile live in the city?

• 208

• 1000

• 1353

• 2000

Tags

CCSS.6.RP.A.3B

There are approximately 17,620 people per square mile in New York City. If New York City is 468 square miles, approximately how many people live in New York City?

• 10,000,000

• 8,246,160

• 4,365,111

• 56,778,112