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Scientists
Formulas and Gas Laws
Equations and Conversions
Polyatomic Ions
Miscellaneous
100
Who said that all atoms of the same element are the same?
Who is Dalton?
100
Name each of these symbols and what they mean. T C lambda f
What are Time in seconds speed of light wavelength frequency
100
-69 degrees C = ? K
What is 204 K?
100
Nitrate
What is NO3- ?
100
What are the prefixes for 10^-9 and 10^-12 in that order?
What are nano- and picto- ?
200
Who said that atoms were "uncuttable"?
Who is Democritus?
200
Name the Ideal Gas Law.
What is PV=nRT?
200
Name the equations to convert Celsius to Kelvin and Celsius to Fahrenheit.
What is K = C+273 ? F = C x (9/5) + 32
200
Chromate
What is CrO4^2- ?
200
Name the steps of stoichiometry.
What is: 1.) Write/balance 2.) Identify Given/Sought 3.) Convert to moles 4.) Establish Ratios 5.) Solve
300
Who did the gold foil experiment?
Who is Rutherford?
300
Name the formula to find density.
What is D = (M/V)
300
Convert 3 inches to centimeters.
What is 7.62 cm?
300
C2H3O2-
What is Acetate?
300
Name the three properties of all matter.
What are mass, volume, and inertia?
400
Einstein said this about the nature of matter.
What is "Energy is proportional to frequency"?
400
Name the formula to find the mass percent of an element.
What is (Mass of x in a sample / mass sample of a compound) x 100
400
1 atm = ? mmHg = ? kPa
What is 1 atm = 760 mmHg = 101.325 kPa ?
400
MnO4-
What is Permanganate?
400
Name the four orbitals and draw one example of each.
What are the s, p, d, and f orbitals. http://chemwiki.ucdavis.edu/Physical_Chemistry/Quantum_Mechanics/Atomic_Theory/Electrons_in_Atoms/Electronic_Orbitals
500
Name the two unsung heroes (women) that were mother and daughter.
Who are Marie and Irene Curie?
500
Name the formula for double displacement and give an example.
What is AB+CD -> AD+CB EXAMPLE: KBr+NaCl ->NaBr+KCl
500
Solve: 500 grams of sugar occupies a volume of 0.315 L. What is the density of the sugar in g/mL?
What is 1.587 g/mL ?
500
These -ate's have four oxygens
What are Chromate, Phosphate, and Sulfate?
500
Starting from low energy, name all of the levels of the electromagnetic spectrum.
What are: Radiowaves Microwaves Infrared Visible Light Ultraviolet Light X-Rays Gamma Rays