Periodic Table
Properties of Matter
Mixtures
Chemical Reactions
Acids and Bases
200

The periodic table

What is the chart that organizes all the known elements and their properties?

200

Solid, liquid, gas, plasma

What are the 4 states of matter?

200

Suspension

What is a type of mixture that will separate if left sitting out (such as dirt and water)

200

Formation of gas, release of heat, color change, and formation of a precipitate

What are the signs of a chemical reaction?

200

Father of modern chemistry

Who was Antoine Lavoisier?

400

7 and 18 represent these

What are how many periods and how many groups are on the periodic table?

400

Sublimation

What is it when a substance goes straight from being a solid to a gas?

400

This keeps a colloid from separating

What is an emulsifier?  (remember that another name for colloid is "emulsion")

400

The magic number

What is 8?

400

Stomach acid is made of this

What is Hydrochloric acid? (HCl)

600

The atomic number of the element in period 8, group 8

What is a trick question? (there isn't an element there)
600

When a substance goes straight from being a gas to a solid

What is deposition?
600

Solute and solvent

What is being dissolved, and what is doing the dissolving?

600

Chemical bond with a high melting point

What is an ionic bond?
600

pH or pH

What is "power of hydrogen" or "potential for hydrogen"?

(we don't really know which it really is)

800
Correctly predicted the properties of several unknown elements and only got their hair cut once a year

Who was Dimitri Mendeleev? (spelling may vary)

800

Only occurs on the surface of a liquid

What is evaporation?

800

A mixture with more solute than solvent

What is concentrated?
800

Cation and anion

What are positively charged and negatively charged ions?

800

Søren Peder Lauritz Sørensen

Who developed the pH scale?

1000

These are horizontal and vertical on the periodic table

What are rows (periods) and groups (columns / families)?

1000

Mass

What is the total amount of matter an object has (usually in kilograms)

1000

The universal solvent

What is water?

1000

A bond consisting of a "sea of electrons" ("take a penny, leave a penny")

What is a metallic bond?

1000

Di-hydrogen monoxide

What is water? (and should we ban it?)

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