According to the IIR Convention reference states for carbon dioxide, what is the value of enthalpy (H) at 0 degrees Celsius for saturated liquid?

Correct answer: 200 kJ/kg

Explanation

This question tests the knowledge of the standard reference states used for the thermodynamic properties of CO2, as defined by the IIR Convention mentioned in the text.

Other questions

Question 1

What is the specific internal energy (uf) of saturated CO2 at a temperature of -40 degrees Celsius, according to Table D1?

Question 2

According to Table D1, what is the saturation pressure (P) of CO2 when the temperature is -20 degrees Celsius?

Question 3

What is the specific volume of saturated vapor (vg) for CO2 at a temperature of 0 degrees Celsius as listed in Table D1?

Question 4

Using Table D2, find the specific enthalpy (h) of superheated CO2 at a pressure of 400 kPa and a temperature of -20 degrees Celsius.

Question 5

What is the specific internal energy (u) of superheated CO2 at a pressure of 800 kPa and a temperature of 100 degrees Celsius?

Question 6

Determine the specific entropy (s) of superheated CO2 at 1000 kPa and a temperature of 20 degrees Celsius.

Question 7

What is the specific volume (v) of superheated CO2 at a pressure of 1400 kPa and a temperature of 200 degrees Celsius?

Question 8

Find the specific enthalpy (h) of superheated CO2 at 2000 kPa and a temperature of 60 degrees Celsius.

Question 10

What is the specific internal energy (u) of superheated CO2 at a pressure of 3000 kPa and a temperature of 180 degrees Celsius?

Question 11

Using Table D2, find the specific entropy (s) for superheated CO2 at 6000 kPa and a temperature of 80 degrees Celsius.

Question 12

What is the specific volume of saturated liquid (vf) for CO2 at a temperature of 30 degrees Celsius, according to Table D1?

Question 13

At a pressure of 400 kPa, what is the specific internal energy (u) of superheated CO2 at 260 degrees Celsius?

Question 14

What is the specific enthalpy (h) of superheated CO2 at a pressure of 800 kPa and a temperature of 220 degrees Celsius?

Question 15

Determine the specific volume (v) of superheated CO2 at 1000 kPa and a temperature of 280 degrees Celsius.

Question 16

What is the specific entropy (s) for saturated CO2 at a pressure of 1400 kPa, as given in Table D2?

Question 17

Find the specific internal energy (u) of superheated CO2 at 2000 kPa and a temperature of 260 degrees Celsius.

Question 18

What is the specific volume (v) of saturated CO2 vapor (vg) at a temperature of -10 degrees Celsius?

Question 19

Determine the specific enthalpy (h) of superheated CO2 at 3000 kPa and 300 degrees Celsius.

Question 20

What is the specific volume (v) of superheated CO2 at a pressure of 6000 kPa and a temperature of 200 degrees Celsius?

Question 21

According to Table D1, what is the specific internal energy (uf) of saturated CO2 at a temperature of 22 degrees Celsius?

Question 22

What is the specific internal energy (u) of saturated CO2 at a pressure of 800 kPa, as indicated in Table D2?

Question 23

At a pressure of 1400 kPa, what is the specific entropy (s) of superheated CO2 at 120 degrees Celsius?

Question 24

What is the saturation temperature of CO2 when the pressure is 2.96316 MPa, according to Table D1?

Question 25

Find the specific enthalpy (h) of saturated CO2 at a pressure of 2000 kPa.

Question 26

What is the specific internal energy (u) of superheated CO2 at 6000 kPa and 300 degrees Celsius?

Question 27

What is the reference value for entropy (S) for carbon dioxide, according to the IIR Convention?

Question 28

Using Table D2, what is the saturation pressure (P) corresponding to a saturation temperature of -19.50 degrees Celsius?

Question 29

What is the specific enthalpy (h) of superheated CO2 at 400 kPa and 120 degrees Celsius?

Question 30

Find the specific entropy (s) of superheated CO2 at a pressure of 800 kPa and a temperature of 180 degrees Celsius.

Question 31

What is the specific internal energy (uf) of saturated CO2 at a temperature of -32 degrees Celsius, according to Table D1?

Question 32

Using Table D2, determine the specific internal energy (u) of superheated CO2 at 1000 kPa and 160 degrees Celsius.

Question 33

What is the specific volume (v) of superheated CO2 at 1400 kPa and 40 degrees Celsius?

Question 34

Find the saturation pressure (P) of CO2 at a temperature of 10 degrees Celsius, as listed in Table D1.

Question 35

What is the specific enthalpy (h) of superheated CO2 at 2000 kPa and 120 degrees Celsius?

Question 36

According to Table D2, what is the specific internal energy (u) of saturated CO2 at a pressure of 3000 kPa?

Question 37

What is the specific volume (v) of superheated CO2 at 3000 kPa and 80 degrees Celsius?

Question 38

Find the specific entropy (s) of superheated CO2 at 6000 kPa and a temperature of 140 degrees Celsius.

Question 39

According to Table D1, what is the specific volume of saturated vapor (vg) at a pressure of 0.68234 MPa?

Question 40

What is the specific internal energy (u) of superheated CO2 at a pressure of 400 kPa and a temperature of 20 degrees Celsius?

Question 41

What is the specific enthalpy (h) of superheated CO2 at 800 kPa and 260 degrees Celsius?

Question 42

Find the specific volume (v) of superheated CO2 at a pressure of 1000 kPa and a temperature of 100 degrees Celsius.

Question 43

What is the specific entropy (s) of saturated CO2 at a pressure of 6000 kPa, as indicated by the 'Sat' row in Table D2?

Question 44

What is the specific internal energy (uf) of saturated CO2 at the triple point, where T = 30.9782 degrees Celsius?

Question 45

Determine the specific enthalpy (h) of superheated CO2 at 1400 kPa and 260 degrees Celsius.

Question 46

What is the specific internal energy (u) of superheated CO2 at 2000 kPa and 40 degrees Celsius?

Question 47

Find the specific volume (v) of superheated CO2 at 3000 kPa and a temperature of 220 degrees Celsius.

Question 48

What is the specific entropy (s) of superheated CO2 at 6000 kPa and a temperature of 20 degrees Celsius?

Question 49

At a pressure of 800 kPa, the saturation temperature for CO2 is not explicitly stated in Table D1. However, what is the specific internal energy (u) for saturated CO2 at this pressure, according to the 'Sat' row in Table D2?

Question 50

Determine the specific enthalpy (h) of superheated CO2 at 3000 kPa and a temperature of 20 degrees Celsius.