Each circle represents a microstate. Which macrostate is most probable?
A. A and B together
B. A and B in separate locations
C. A in top left, B in
bottom area
D. All of the above are
equally probable​

Answer:

5.6⋅10−^19  j

do you need the explaination?

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).