# Question Given the phase diagram for iodine (12) below, predict what happens when the pressure on an iodine sample is raised from 0.001 atm to 75 atm at a constant temperature of 100°C. Note that the pressure and temperature values are just estimates. 1. From 0.001 atm to 0.05 atm, gas 2. at 0.05 atm, deposition 3. from 0.05 atm to 75 atm, solid • From 0.001 atm to 0.04 atm, gas • at 0.05 atm, deposition • from 0.06 atm to 75 atm, solid 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas O 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas Question 1 (1 point) Given the phase diagram for iodine (below) match the region, line and point names as labelled on the diagram (note - the choices are a bit awkward - you have to select the number that corresponds to your choice - you don't input the choice directly.) lodine, 12 Plate) b c fo OL 2 a OOK B 70 100 150 900 500 600 Tl.) C 1. Gas A С 1. Gas A 2. Liquid 2 3. Solid a 4. subliming = depositing b 5. melting freezing 6. vaporizing = condensing 1 7. Critical Point 3 8. Triple Point B lesk unla .: Given the phase diagram for iodine (12) below, predict what happens when an iodine sample is heated from 50°C to 250°C at a constant pressure of 1 atm. Note that the pressure and temperature values are just estimates. 2 3 esk unla 1. From 50°C to 110°C, solid 2. at 111°C, melting 3. from 112°C to 170°C, liquid 4. at 171°C, boiling 5. from 172°C to 250°C, gas esk unla O 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 3. from 110°C to 250°C, gas O 1. From 50°C to 110°C, solid 2. at 110°C, melting 3. from 110°C to 170°C, liquid 4. at 170°C, boiling 5. from 170°C to 250°C, gas ent bir 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 2 from 1100 to 170°C gas k CI Question 4 (1 point) Use the phase diagram for iodine (12) below to estimate the minimum temperature necessary for iodine to be found in the liquid phase: lodine, 12 Plate) loo undefined fo اع OC 70 100 150 200 500 600 fo ac # 70 100 150 undefined 200 500 600 Tl). 170°C 0.1 atm 108°C 113.7°C

Transcribed Image Text: Given the phase diagram for iodine (12) below, predict what happens when the pressure on an iodine sample is raised from 0.001 atm to 75 atm at a constant temperature of 100°C. Note that the pressure and temperature values are just estimates. 1. From 0.001 atm to 0.05 atm, gas 2. at 0.05 atm, deposition 3. from 0.05 atm to 75 atm, solid • From 0.001 atm to 0.04 atm, gas • at 0.05 atm, deposition • from 0.06 atm to 75 atm, solid 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas O 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas Question 1 (1 point) Given the phase diagram for iodine (below) match the region, line and point names as labelled on the diagram (note - the choices are a bit awkward - you have to select the number that corresponds to your choice - you don't input the choice directly.) lodine, 12 Plate) b c fo OL 2 a OOK B 70 100 150 900 500 600 Tl.) C 1. Gas A С 1. Gas A 2. Liquid 2 3. Solid a 4. subliming = depositing b 5. melting freezing 6. vaporizing = condensing 1 7. Critical Point 3 8. Triple Point B lesk unla .: Given the phase diagram for iodine (12) below, predict what happens when an iodine sample is heated from 50°C to 250°C at a constant pressure of 1 atm. Note that the pressure and temperature values are just estimates. 2 3 esk unla 1. From 50°C to 110°C, solid 2. at 111°C, melting 3. from 112°C to 170°C, liquid 4. at 171°C, boiling 5. from 172°C to 250°C, gas esk unla O 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 3. from 110°C to 250°C, gas O 1. From 50°C to 110°C, solid 2. at 110°C, melting 3. from 110°C to 170°C, liquid 4. at 170°C, boiling 5. from 170°C to 250°C, gas ent bir 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 2 from 1100 to 170°C gas k CI Question 4 (1 point) Use the phase diagram for iodine (12) below to estimate the minimum temperature necessary for iodine to be found in the liquid phase: lodine, 12 Plate) loo undefined fo اع OC 70 100 150 200 500 600 fo ac # 70 100 150 undefined 200 500 600 Tl). 170°C 0.1 atm 108°C 113.7°C
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Transcribed Image Text: Given the phase diagram for iodine (12) below, predict what happens when the pressure on an iodine sample is raised from 0.001 atm to 75 atm at a constant temperature of 100°C. Note that the pressure and temperature values are just estimates. 1. From 0.001 atm to 0.05 atm, gas 2. at 0.05 atm, deposition 3. from 0.05 atm to 75 atm, solid • From 0.001 atm to 0.04 atm, gas • at 0.05 atm, deposition • from 0.06 atm to 75 atm, solid 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas O 1. From 0.001 atm to 0.04 atm, solid 2. at 0.05 atm, deposition 3. from 0.06 atm to 75 atm, gas Question 1 (1 point) Given the phase diagram for iodine (below) match the region, line and point names as labelled on the diagram (note - the choices are a bit awkward - you have to select the number that corresponds to your choice - you don't input the choice directly.) lodine, 12 Plate) b c fo OL 2 a OOK B 70 100 150 900 500 600 Tl.) C 1. Gas A С 1. Gas A 2. Liquid 2 3. Solid a 4. subliming = depositing b 5. melting freezing 6. vaporizing = condensing 1 7. Critical Point 3 8. Triple Point B lesk unla .: Given the phase diagram for iodine (12) below, predict what happens when an iodine sample is heated from 50°C to 250°C at a constant pressure of 1 atm. Note that the pressure and temperature values are just estimates. 2 3 esk unla 1. From 50°C to 110°C, solid 2. at 111°C, melting 3. from 112°C to 170°C, liquid 4. at 171°C, boiling 5. from 172°C to 250°C, gas esk unla O 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 3. from 110°C to 250°C, gas O 1. From 50°C to 110°C, solid 2. at 110°C, melting 3. from 110°C to 170°C, liquid 4. at 170°C, boiling 5. from 170°C to 250°C, gas ent bir 1. From 50°C to 110°C, solid 2. at 110°C, sublimation 2 from 1100 to 170°C gas k CI Question 4 (1 point) Use the phase diagram for iodine (12) below to estimate the minimum temperature necessary for iodine to be found in the liquid phase: lodine, 12 Plate) loo undefined fo اع OC 70 100 150 200 500 600 fo ac # 70 100 150 undefined 200 500 600 Tl). 170°C 0.1 atm 108°C 113.7°C