Metric System
Volume and Density
Scientific Notation
Accuracy and Precision
Significant Figures
Pop Culture
100

250.0 mL = ____________L

0.250 L

100

What is the density of a block on tungsten whose lab data is reported as 111.94 grams and 5.8 cubic centimeters?

19.3 g/cc

100

Standard to Scientific 

6,000,000

6.0x106

100

_____ Accuracy, _____Precision 

High Accuracy, High Precision 

100
What is the number of sig figs for the following number:

0.0400

3

100

Who directed the 1994 classic Pulp Fiction?

Quentin Tarantino directed Pulp Fiction.

200

1.38 kJ =_________J

1380 J

200

What is the volume of a rock that is placed in a graduated cylinder containing 25.80 mL of water and raises to 36.72 mL?

V=Vfinal-Vinitial 

10.92 mL

200

Scientific to Standard 

8.7x10-5

0.000087

200

_____ Accuracy, _____Precision 

Low Accuracy, High Precision 

200

1.001+4.38

5.38

200

Which British rock band released the iconic album Dark Side of the Moon in 1973?

Pink Floyd released Dark Side of the Moon.

300

375 mg= ___________g

0.375 g

300

What is the mass of a block of aluminum that has a volume of 3.5 cm ? The density of aluminum is 2.7 g/cm .

9.45 g

300

Standard to Scientific 

4500

4.5x103

300

______Accuracy _____Precision 

High Accuracy, Low Precision 

300

38.5-24

15

300

In the Harry Potter film series, what is the name of the magical school Harry attends?

Harry attends Hogwarts School of Witchcraft and Wizardry.

400

25,600 J=__________kJ

25.6 kJ

400

Sodium is highly reactive with water and the volume can't be determined by water displacement. What is the volume of a sample of sodium, if the mass is 23.7 grams. The density of sodium is 0.97 g/cm .

24.43 cm3

400

Scientific to Standard 

-4.2x103

-4200

400

_____Accuracy _____Precision

Low Accuracy, Low Precision 

400

3.41 x 48.76

166

400

Who won the Grammy Award for Album of the Year in 2021 for the album Folklore?

Taylor Swift won the Grammy for Folklore in 2021.

500

A marathon is 42.195 kilometers long. Convert this distance to meters

42,195 m

500

A piece of metal has a mass of 250 grams and a volume of 32 cm³. What is the density of the metal?

7.81 g/cm3

500

Standard to Scientific 

-32.45

-3.245x101

500

A student measures the length of a metal rod to be 22.5 cm, but the actual length is 23.0 cm. Calculate the percent error.

2.17%

500

3973 x 2.0

7900

500

Which movie franchise features a character named Jack Sparrow, played by Johnny Depp?

The movie franchise is Pirates of the Caribbean.

600

A bag of flour weighs 5.6 kilograms. Convert this mass to grams.

5,600 g

600

A liquid has a density of 1.2 g/mL and occupies a volume of 45 mL. What is the mass of the liquid?

54g

600

Scientific to Standard 

3.854x104

38,540

600

A chemist measures the mass of a substance to be 35.4 grams, but the true mass is 36.0 grams. What is the percent error?

1.67%

600

The length of three objects are measured as 12.345 m, 6.78 m, and 0.039 m. Calculate the total length with the correct number of significant figures.

12.345+6.78+0.039= 16.16 m

600

Who is the lead vocalist of the rock band Queen?

Freddie Mercury was the lead vocalist of Queen.

700

A water tank holds 3500 milliliters of water. Convert this volume to liters.

3.5 L

700

A rock has a mass of 78 grams and a density of 2.6 g/cm³. What is the volume of the rock?

30cm3

700

Standard to Scientific 

0.00076

7.6x10-4

700

A container is supposed to hold 500 mL of water, but a measurement shows it holds 490 mL. Find the percent error.

2.0%

700

The initial volume of water in a graduated cylinder is measured to be 50.00 mL. After adding a metal object, the volume rises to 61.5 mL. What is the volume of the object? Report the answer with the correct number of significant figures.

61.5-50.00=11.5 mL

700

What is the highest-grossing movie of all time (as of 2023)?

As of 2023, Avatar (2009) is the highest-grossing movie of all time.

800

DAILY DOUBLE

A rectangular garden has a length of 15 meters and a width of 8 meters. Calculate the area of the garden in square meters (m²) and convert the area to square centimeters (cm²).

Area= 15m x 8m = 120m2

meters to cm2

120m2 x 10,000=1,200,000 cm2

800

A block of wood has a mass of 500 grams and a volume of 625 cm³. What is the density of the wood?

0.8 g/cm3

800

Scientific to standard 

2.149x10-3

0.002149

800

A thermometer reads the temperature of a solution as 78.2°C, but the true temperature is 80.0°C. What is the percent error?

2.25%

800

A car travels a distance of 150.0 km in 2.75 hours. Calculate the average speed of the car in km/h, ensuring the correct number of significant figures.

150.0/2.75=54.5 km/h

800

Which rapper is known for hits like Sicko Mode and Goosebumps, and released the album Astroworld in 2018?

Travis Scott is the rapper known for Sicko Mode and Astroworld.

900

DAILY DOUBLE

A car travels 150 kilometers in 2.5 hours. What is the car's speed in meters per second?

150km=150,000m

2.5h=2.5x3600=9,000sec

therefore: 150,000m/9,000sec=16.67 m/sec

900

A gas has a density of 0.5 g/L and occupies a volume of 200 L. What is the mass of the gas?

100g

900

Standard to Scientific 

0.00000025

2.5x10-7

900

The calculated density of a liquid is 0.92 g/mL, but the true density is 0.95 g/mL. Find the percent error.

3.16%

900

Add 23.67, 8.965 and 0.054.How many decimal places should the result have?

2 decimal places! 

answer: 32.69

900

Who played the role of Wolverine in the X-Men movie series?

Hugh Jackman played the role of Wolverine in the X-Men series.

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