Rank the following measurements in order from least to greatest A:0.25 mole Fe
B:32 grams of Fr
C:1.2 x 10^24 atoms of Fe

It idk haha what are we doing?

Its the second one nonmetals are moldable and easily shaped 

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).