Examine the phase-change diagram below and answer the question that follows.
temperature
SOLID
freezing
melting
LIQUID
condensing
vaporizing
GAS
thermal energy
Yuki has a bowl of ice. She places the ice in a warm room and watches as it melts into liquid water. Yuki then places the liquid water over a Bunsen burner and heats it until it
vaporizes.
How does the temperature of the vaporized gas compare to the temperature of the solid ice that Yuki began with?

O The temperature difference cannot be determined because phase changes are not related to temperature.
O The temperature of the vaporized gas is the same as the temperature of the solid ice.
O The temperature of the vaporized gas is higher than the temperature of the solid ice.
O The temperature of the vaporized gas is lower than the temperature of the solid ice.