Units
Density
Atoms, Matter, & the Periodic Table
Electromagnetic Spectrum
Misc.
100

This is the metric unit for mass.

What is grams (g)?

100
This is why oil floats on water.
What is oil is less dense than water?
100

This is element has an atomic number of 1.

What is Hydrogen?

100

This is the lowest energy type of EM radiation.

What is a radio wave?

100
This is the rarest blood type in the US.

What is type AB?

200

This is our standard unit for density.

What is g/mL or g/cm3?

200

This is water's density.

What is 1 g/mL?

200

This is the matter classification for distilled water (H2O).

What is a compound?

200

All Electromagnetic waves are different kinds of...

What is light?

200

This insect can mind control other insects.

What are Cockroach Wasps?

300

This is the metric unit for volume.

What is milliliters (mL)?

300
This is the density of an object with a mass of 55 g and a volume of 110 mL.

What is 0.5 g/mL?

300

This element has 52 protons.

What is Tellurium?

300

All electromagnetic waves travel at this speed.

What is the speed of light (3x108 m/s)?

300

This is the monomer of sugar molecules.

What are Monosaccharides?

400

This is the metric unit for speed and wave speed.

What is meters per second (m/s)?

400

This is the mass of an object with a density of 2.1 g/mL and a volume of 33 mL.

What is 69.3 g?

400

This element is the heaviest element in the Lanthanides group.

What is Lutetium?

400

These are the types of ionizing radiation.

What are UV, X-rays, and Gamma rays?

400

This is the derivative of 2x3+3x.

Hint: By the power rule of calculus, the derivative of 2x4 is 8x3

What is 6x2+3?

500

This is the standard unit for frequency.

What is Hertz (Hz)?

500

This is the volume of an object that has a density of 3.4 g/mL and a mass of 54 g. Round to the tenths.

What is 15.9 mL?

500

Oxygen-18 is an isotope of oxygen with this many protons and this many neutrons.

What is 8 protons and 10 neutrons?

500

Assuming the speed of sound is 343 m/s, would would be the wavelength of an ambulance siren with a frequency of 800.0 Hz?

What is 0.429 m?

500

If a photon is traveling through the vacuum of space with a wavelength of 423 nm (423 x 10-9 m), this is the frequency of that photon. Express your answer in scientific notation and round to the nearest hundredth's place.

c = wavelength * frequency, c = 3x108 m/s

What is 7.09 x 1014 Hz?

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