1.Proteins are macromolecules in which the monomer units are amino acids. Name the bond that joins these monomers.

Macromolecules are made up of single units known as monomers that are joined by covalent bonds to form larger polymers.

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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