The boiling point of a solution of 0.402gm of napthalene, C10H8 in 26.6gm of choloroform is 0.455°C higher than that of pure chloroform. What is the molal boiling point elevation constant for chloroform?​

How does the attraction between particles affect the ability of a solvent to dissolve in a substance

Kelly has come up with an explanation for why her sister is sometimes in a good mood and other times in a bad mood. she speculates that it is based on the hours of sleep her sister got the previous night. this explanation for her sister's behaviors is an example of a(n)

The mass of a proton is approximately equal to the mass of