Chemistry Final Review - Fall

Unit 1

100

Oxygen is a P_____ S___________

Pure Substance

200

All matter can be broken down into two categories: 

1. P____  ____________

2. M__________

Pure Substances 

Mixtures

300

Sublimation is what type of change? 

Physical, sublimation is solid to gas and all phase changes are physical.

400

DAILY DOUBLE!!!

What is sublimation and what is deposition?

Sublimation - Solid to Gas

Deposition - Gas to Solid

500

What is the difference between an extensive and intensive property?

Intensive - Size doesnt change these properties (Color) 

Extensive - Size does change these properties (Weight)

Unit 2

100

What are the three subatomic particles and what are their charges? 

Protons +

Neutrons 0

Electrons - 

200

The mass of an atom comes from what two things?

Protons + Neutrons = Mass

300

Write out APE MAN

Atomic Number = Protons = Electrons

Mass - Atomic Number = Neutrons

400

What is the name of the model that we created during our bean projects? Who created this model?

Bohr Model 

Neils Bohr

500

Who created the Periodic Table?

Dmitri Mendeleev 

Unit 3

100

2000 POINTS!

You manipulate ___________ is isotopes and ____________ in ions.

Neutrons, Electrons

200

What does the number next to the hyphen represent?

Mass

300

What is abundance?

How common the isotope is in the universe

400

Write the Isotope Notation for a Phosphorus with a mass of 40 and tell me how many neutrons and protons this isotope has. 

 ₁₅⁴⁰P  Has 15 Protons and 25 Neutrons

500

DAILY DOUBLE!!

Calculate this Average Atomic Mass:

Oxygen-8 (98% abundance)

Oxygen-9 (2% abundance) 

8 (.98) + 9 (.02) = 8.02

More Unit 3 Because I Said So

100

What type of charge does an electron have?

Negative

200

If you add more electrons, you become more...

If you take away electrons, you become more...

Negative

Positive

300

Write the ion symbols for the following:

Oxygen with 11 electrons

Helium with 1 electron

Silicon with 20 electrons

O-3

H+1

Si-4

400

DAILY TRIPLE!!!

What is the difference between a cation and an anion?

Cation - Positively Charged

Anion - Negatively Charged

500

How are ions formed? I'm looking for a specific word... THINK SPECIFICALLY

Gain or Lose Valence Electrons

Random

100

What is Mr. Mallory's first name?

Anthony

200

Who are Mr. Mallory's two besties at Jones? Where do we go get lunch?

Ms. Dupas and Ms. Simmons

I know y'all did not just call me fat... Jack in the Box SOMETIMES!!!!

300

Hydrogen Peroxide H₂O₂ is what type of matter? (A subset of pure substances.)

Compound

400

Mr. Mallory has what animal? What color is it? 

All or nothing

Cat - Cream colored

500

DAILY DOUBLE!!

What day do you take my final exam?

Tuesday, December 20