How will the vapor pressure of a solution compare to the pure solvent? the vapor pressure will be the same. the vapor pressure will be higher. the vapor pressure will be lower. there is not enough information given to answer the question.

Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?

If i had 2 m naoh solution, what does the 2 m stand for? 2 molar, but 2 of a solute in 1

An alpha particle is: a hydrogen atom a nucleus of helium two neutrons an electron