phase diagrams Flashcards
1
Q
what is a phase diagram?
A
a phase diagram shows the conditions at which the distinct phases of matter can occur at equilibrium
2
Q
what is the triple point?
A
the triple point of a substance is when gas, solid and liquid exist at the same time
3
Q
what is the critical point?
A
occurs at the end of a phase line where the properties of two phases become indistinguishable from each other
