Vocab
Conversions
Organic Chemistry
LeChatlier's Principle
Miscellaneous
100
A reaction in which heat is absorbed.
What is an endothermic reaction?
100
The amount of millimeters in one meter.
What is 1000mm?
100
Has the general formula R-OH.
What is alcohol?
100
LeChatlier's Principle only affects systems in this state.
What is chemical equilibrium?
100
The type of reaction that starts with one compound and breaks up into smaller parts.
What is decomposition?
200
A bond between two nonmetals in which electrons are shared.
What is a covalent bond?
200
The amount of grams in one centigram.
What is .01g?
200
Has the general formula R-X.
What is alkyl halide?
200
If you add something to one side of a system at equilibrium, it shifts in this direction.
What is to the other side (away from the added substance)?
200
The name(s) for NO.
What are nitrogen (II) oxide and nitrogen monoxide?
300
A measure of the randomness or disorder of a system.
What is entropy?
300
The amount of nanoliters in a liter.
What is 1 billion?
300
Has a double bond to an oxygen in the middle of a carbon chain.
What is ketone?
300
If you take something away from one side of a system at equilibrium, it shifts in this direction.
What is to the same side (toward the substance taken away)?
300
A solution that has the maximum amount of solute possible dissolved in the solvent.
What is a saturated solution?
400
A transitional structure that results from an effective collision while old bonds break and new bonds form.
What is an activated complex?
400
The amount of moles in 256.52 grams of calcium.
What is 6.40 moles?
400
Has a double bond to an oxygen and an OH group at the end of a chain of carbons.
What are carboxylic acids?
400
How do K values affect equilibrium (need all three answers!)?
What is if K>1, the forward reaction is favored. If K=1, neither reaction is favored. If K<1, the reverse reaction is favored.
400
How to tell the difference between a solid and a gas on a solubility curve.
What is the solubility of solids increases as temperature increases, and the solubility of gases decreases as temperature increases?
500
The overall enthalpy change in a reaction is equal to the sum of the enthalpy changes for the individual steps in the process.
What is Hess's Law?
500
The amount of atoms in 25.36 grams of carbon.
What is 1.27*10^24 atoms?
500
Has an oxygen in between two carbon chains and a double bond to an oxygen on an adjacent carbon.
What is an ester?
500
If the pressure of a system at equilibrium is decreased, what happens?
What is it shifts toward the side with the greater amount of gas molecules?
500
The six steps to balancing a reaction using the redox method.
What is 1)Write the OIE 2) Assign oxidation numbers and label oxidation/reduction 3) Write the half-reactions 4) Balance by mass and charge 5) Conserve charges 6) Combine, eliminate, check, and fix.
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