How many moles are in 98.3 g of NaCl?

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).

This is a solution, hope i could

The best answer is the third option, a pottery art studio.

The correct answer is b)