Density & Temperature Conversions

What is Density?

100

A student measures the mass of an 8cm³ block of brown sugar to be 12.9g. What is the density of the brown sugar?

What is 2g/cm³?

200

A chef fills a 50mL container with 43.5 g of cooking oil. What is the density of the oil?

What is 0.9 g/mL?

300

A machine shop worker records the mass of an aluminum as 176g. If one side of the cube measures 4cm, What is the density of the aluminum?

What is 2.8g/cm³?

400

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

What is 38g?

500

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

What is 12mL?

Math is hard.

100

A Teacher performing a demonstration find that a piece of cork displaces 23.5 mL of water. The piece of cork has a mass of 5.7g. What is the density of the cork?

What is 0.24g/mL?

200

A carver begins work on a block of granite that weighs 2700g and has the dimensions of 10cm X 5cm X 20cm. What is the density?

What is 3g/cm³?

300

A piece of PVC plumbing displaces 60mL when placed into a container of water. If the pipe has a mass of 78g, what is the density of PVC?

What is 1g/mL?

400

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

What is 1.7 g/cm³?

500

A graduated cylinder has a mass of 50g when empty. When 30mL of water is added, the graduated cylinder has a mass of 120g. If a rock is added to the graduated cylinder, the water level rises to 75 mL and the total mass is now 250g. What is the density of the rock?

What is 2.9g/mL?

What is Temperature Conversions?

100

Convert 200C to K.

What is 473.00K?

200

Convert 355 Kelvin to Celsius.

What is 82.00C?

300

Convert 230 Celsius to Fahrenheit.

What is 446.00F?

400

Convert 100 Fahrenheit to Celsius.

What is 38.08C?

500

Convert 60 Fahrenheit to Kelvin.

What is 288.68K?

Sig Figs

100

Identify the number of Sig Figs in the following number.

34090

What is 4?

200

Identify the number of Sig Figs in the following number.

600

What is 1?

300

Identify the number of Sig Figs in the following number.

0.0987

What is 3?

400

Identify the number of Sig Figs in the following number.

0.0920

What is 3?

500

Identify the number of Sig Figs in the following number.

1,309,000

What is 4?

Toss Up

100

Convert 150 Celsius to Fahrenheit.

What is 302.00F?

200

What is the density of a diamond if the mass is 5.28g and the volume is 2cm³?

What is 3g/cm³?

300

Solve the following problem. 

4.59 + 90=

What is 95?

400

Solve the following problem. 

90/8.9=

What is 10?

500

When digging in the backyard, you find an old coin. Its mass is 26.76g and its density is 8.9g/cm³. What is the volume?

What is 3.0 cm³?