Lecture 2
This kind of matter can't be physically seperated?
What is a pure substance?
1 angstrom is this in meters.
What is 10^-10m?
This type of bond interaction is the strongest?
What is ion-ion?
Tetrahedral complex Methane has this steric number?
What is 4?
This operon in E. coli is inducible and controlled by both a repressor and the availability of lactose.
What is the Plum-Pudding Model?
The explanation for why things form bonds is this "idea/law"?
What is a system's energy is lower as a result of bond formation
Configuration that violates either Hund's Rules or the Pauli Exclusion Principle?
What is an excited state electron configuration?
With more polarizable atoms this physical property increases?
What is boiling point?
Name the type of mutation that shifts the reading frame by inserting or deleting nucleotides.
What is a frameshift mutation?
Magnesium has three stable isotopes: 24Mg (approx. 79%), 25Mg (approx. 10%), and 26Mg (approx. 11%). This is the average atomic mass of Magnesium (3 sig figs answer).
What is 24.3amu (g/mol)?
2,8,18,7 is the atomic shell model for this element?
What is Bromine?
Angular momentum quantum number of 2 corresponds to this?
What is a d orbital?
Ammonia is a trigonal pyramidal molecule with a bond angle average of this amount
What is 107?
The protein complex that degrades misfolded proteins in eukaryotic cells and requires ATP for function.
What is a proteasome?
Zirconium has 5 isotopes where stability directly correlates to a higher percentage of this quantitative measurement.
What is abundance?
Formal charge on an oxygen that forms a double bond and 1 single bond?
This type of electron configuration within a subshell is attracted to an external magnetic field?
What is paramagnetic?
This class of compounds features a nitrogen atom bonded to a carbonyl carbon and is commonly found in peptides.
What is an amide?
A symbiotic relationship where both organisms benefit.
What is mutualism?
The law of conservation of Mass-Energy was discovered in this year by Einstein
What is 1907?
Aluminum triflouride has this type of molecular polarity?
What is no net dipole/nonpolar?
A 6s orbital has this many radial and angular nodes?
What is 5 radial nodes and 0 angular nodes ?
This is the hybridization of the central atom in a tetrahedral complex?
What is sp^3?
This molecule is the final electron acceptor in the electron transport chain of aerobic respiration.
What is oxygen?