The solutions in the two arms of this u-tube are separated by a membrane that is permeable to water and glucose but not to sucrose. side a is half-filled with a solution of 2 m sucrose and 1 m glucose. side b is half-filled with 1 m sucrose and 2 m glucose. initially, the liquid levels on both sides are equal. initially, in terms of tonicity, the solution in side a with respect to that in side b is

In which situation can a mixture always be called a solution

How do you lengthen a pattern piece? (family and consumer science, sewing)

Cryolite, na3alf6(s), an ore used in the production of aluminum, can be synthesized using aluminum oxide. start this question by first balance the chemical equation.1.) balance the equation: - alo3(s)+naoh(l)+hf(> na3alf6+h2o(g). 2.) if 17.5 kilograms of al2o3(s), 51.4 kilograms of naoh(l), and 51.4 kilograms of hf(g) react completely, how many kilograms of cryolite will be produced? 3.)which reactants will be in excess, (al2o3, naoh, or hf) 4.)what is the total mass of the excess reactants left over after the reaction is complete in kg?