What is the chemical reaction in the crystallization of sulfanilamide with 95% ethyl alcohol?

What kind of intermolecular forces act between a hydrogen fluoride molecule and a hydrogen peroxide molecule? note: if there is more than one type of intermolecular force that acts, be sure to list them all, with a comma between the name of each force.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral

The independent variable in an experiment will be the variable that you o a) change ob) hold constant ng c) observe for changes