Solve for the values of b in the equation:    

Solve for the values of x in the equation      

Which of the following molecules contains polar bonds but is nonpolar overall?

The following molecule is a __________.  

Which of the following occurs when a protein is denatured? Covalent bonds are broken. Hydrogen bonds are broken. The protein loses its shape. The protein loses its biological activity.

How many hydrogen atoms are bonded to the carbons indicated below in the skeletal line structure?        

Which carbon(s) in the Fischer projection below is/are a chirality center?  

A solution is prepared by dissolving 1.5 g of NaCl in enough water to produce a total solution volume of 750 mL. What is the concentration of the solution in % m/v?

The Fischer projection for fructose is shown below. Is it a D-sugar or an L-sugar?          

What type of reaction is the following reaction of hydrochloric acid with propene?