on peratura Study the following phase diagram of Substance X solid pressure (atro liquid gas 200 temperature (K) Use this diagram to answer the following questions Suppott a small sample of pure X is held at -194. Cand 0.7 atm What will be the state of the sample [choose one Suppose the temperature is held constant at -194. "C but the pressure is increased by 0.2 atm. What will happen to the sample? (choose one) Suppose, on the other hand, the pressure is held constant at 0.7 atm but the temperature is increased by 127. "C. What will happen to the sample) choose one) X 5