Final Jeopardy

Like Death and Taxes

100

The Ideal Gas Law

What is PV=nRT?

200

R

What is 0.08206 L atm / mol K

or 8.314 J/mol K?

300

c

What is 2.998 x 10⁸ m/s?

400

Formula for the amount of heat entering or leaving a substance

What is q = cm(T_f - T_i)?

500

The four quantum number variables

What are n, l, m_l, and m_s?

n = 0,1,2,3....

l = 0<n-1

m_l = -l < l

m_s = 1/2, -1/2

Word Play

100

A tentative explanation of observations that acts as a guide for gathering and checking information. Can be tested. 

What is a hypothesis? 

200

Compounds with the same chemical formula but different molecular structures

What are isomers?

300

The measure of the tendency of an atom to attract electrons (or electron density) toward itself

What is electronegativity? 

400

The point at which the analyte concentration is stoichiometrically equivalent to the concentration of the titrant

What is the equivalence point? 

500

The amount of heat required to change one mole of a substance from solid to liquid state

What is enthalpy of fusion?

Charge!

100

Mass number (A)

What is the number of protons plus neutrons?

200

Sulfate

What is SO₄^2-?

300

Alkaline earth metals

What is +2?

400

This produces ions when dissolved in water

What is an electrolyte?

500

This is a substance that brings about the reduction of another substance, becoming oxidized in the process

What is a reducing agent?

We Come Together

100

The extent to which a solute may be dissolved in a solvent (usually water)

What is solubility?

200

A chemical equation in which all dissolved ionic reactions and products, including spectator ions, are explicitly represented by formulas for their dissociated ions

What is a complete ionic equation?

300

A heterogenous mixture in which relatively large component particles are temporarily dispersed, but settle out over time

What is a suspension?

400

Types of intramolecular forces in order of decreasing strength

What are metallic, ionic, polar covalent, and nonpolar covalent bonds?

500

Types of IMFs in order of decreasing strength

What are hydrogen bonds, dipole-dipole interactions, LDFs, and VDW forces?

The Spirit of Giving

100

I give you an alkali metal, you give me the group it's in

What is Group 1?

200

I give you FePO₄, you give me a name

What is Iron (III) phosphate? 

300

I give you phosphorous, you give me electron configuration

What is 1s²2s²2p⁶3s²3p³?

400

I give you wavelength, you give me energy of a photon

What is E = hc/λ?

500

I give you a Lewis structure, you give me the steps I took to draw it

What is

1. Determine valence e-

2. Spooky skeleton structure

3. Extra e-'s go to terminal atoms

4. Extra extra e-'s go to central atom

5. Rearrange/multi bonds if necessary?