2. What is the molar concentration of a solution of LiOH if 65 ml are titrated to an endpoint by 175 ml of a solution of HBr that is .025 M?

True is ur answer : )

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).