Last Quiz 10-11

Question 1

a region that differs in its micro structure and/or composition from another reigion

Answer 1

phase

Question 2

a type of graph used to show the equilibrium conditions between the thermodynamic-ally distinct phases

Answer 2

phase diagram

Question 3

a system where free energy is at a minimum for a given composition, temperature, and pressure

Answer 3

equilibrium

Question 4

maximum concentration for which only a single phase solution exists

Answer 4

solubility limit

Question 5

The element or compound present in the greater amount. defines the crystal structure

Answer 5

solvent

Question 6

the element or compound present in the lesser amount

Answer 6

solute

Question 7

simplest binary systems which single crystal structure in the solid phase as composition changes

Answer 7

binary isomorphous systems

Question 8

the pressure for phase diagram is always

Answer 8

1 atm

Question 9

What terms a solution isomorphous?

Answer 9

complete liquid and solid solubuility of the 2 components