Indicate the physical state (solid, liquid, gas) for each of the following at the given temperature.

(a) Ne at -225 °C

(b) Ne at -255 °C

(c) Ar at -175 °C

(d) Ar at -200 °C 

The melting points and boiling points for neon and argon are as follows.

Transcribed Image Text:

Element neon, Ne argon, Ar Melting Point -249 °C -189 °C Boiling Point -246 °C -186 °C