Federal Home Loan Mortgage Corporation: FRM: fixed-rate mortgage: GAAP: generally accepted accounting principles: GSE: government-sponsored enterprise: HCLTV: home equity combined loan-to-value: HELOC: home equity line of credit: HFA: Housing Finance Agency: HOA: homeownersâ association: HOEPA: Home Ownership and Equity Protection Act of 1994
Hydrogen bonds, as well as the other types of noncovalent interactions, are very important in terms of the binding of a ligand to a protein. In section 1.3, we saw a 'space-filling' picture of an enzyme with its substrate bound in its active site.
Identify whether each of the following pairs of elements would be expected to form metallic, covalent, or ionic bonds. (This can be done without electronegativities.)a. carbon and carbon Covalent (Both nonmetals)b. cadmium and cadmium Metallic (Pure metal)c. phosphorus and fluorine Covalent (Both nonmetals)d.