What's that Formula Again?
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Solutions
Name the Gas Law
100
Avogadro's Number
What is 6.02 x 10^23 ?
100
The empirical formula of glucose (C6H12O6)
What is CH2O ?
100
The number of moles if N= 5.4 x 10^24 molecules.
What is 8.97 mol ?
100
An example of a nonpolar solution.
What is grease ?
100
The Law explaining the pressure-volume relationship.
What is Boyle's Law?
200
The formula to calculate a mass, when you know the number of moles.
What is m = nM ?
200
A chart is used to calculate this type of formula
What is an empirical formula ?
200
The concentration if you have 3 moles and a volume of 6 L.
What is 0.5 mol/L ?
200
The universal solvent.
What is water ?
200
The law explaining the pressure-temperature relationship.
What is Gay - Lussac's Law ?
300
The other way to represent the unit "mol/L".
What is M ?
300
This Law states that "the elements in a chemical compound are always present in the same proportions by mass"
What is the Law of Definite Proportions ?
300
The value of V2 if the initial concentration is 12 mol/L, the initial volume is 5 L, and the new concentration is 9 mol/L.
What is 6.7 L ?
300
The difference between a weak acid and a strong acid.
What is: weak acid = dissociates partially, strong acid = dissociates almost completely ?
300
The Law explaining the volume-temperature relationship.
What is Charles's Law ?
400
The formula used to calculate the concentration of hydronium ions, when you know the pH of a solution.
What is pH = -log [H3O+] ?
400
If N2 + 3 H2 --> 2 NH3, this is the number of moles of N2 needed to make 6 moles of NH3.
What is 3 ?
400
The number of moles, if the pressure is 100 kPa, the volume is 3.0 L, the R= 8.31, and the temperature is 298 K.
What is 0.12 mol ?
400
The formula for chloric acid.
What is ClO3 ?
400
The Gas Law that involves the number of moles of the gas.
What is the Ideal Gas Law.
500
The formula to calculate a dilution.
What is C1V1 = C2V2 ?
500
The four steps to solve a "mass relationships" question.
What are: Write a balanced equation, convert to moles, do stoichiometry, and convert back to mass ?
500
The rearanged formula to find T2, when you are given P1, P2, V1, V2, and T1.
What is T2 = P2V2T1/P1V1 ?
500
The Arrhenius Theory
What is: acids dissociate to release H30+ and bases dissociate to release OH- ?
500
The formula for the Combined Gas Law.
What is P1V1/T1 = P2V2/T2 ?
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