HW1- Complete the following table for H₂O. Write the details of the solution and show each state on a Tv diagram State T, °C 1 2 3 5 140 125 500 P, kPa 550 750 500 v, m²/kg 0.05 0.140 h, kJ/kg phase description 2890 Saturated liquid

Q: For H20, determine the specified property at the indicated state. (a) T= 140°C, v = 0.5 m/kg. Find…

A: Solution:   Note: Dear Student! As per our guidelines, we are only allowed to answer three-sub parts…

Q: Q3: In a closed vessel with a volume of 50 dm3 there are 2 moles of an ideal monoatomic gas with cv,…

A: Given data:-Volume of vessel(v)=50m3No. of moles=n=3specific heat of constant volumecv=12.471 Jk…

Q: 6.(i). Consider CO, is at 25 bar and 25 °C. Use the concept of generalized compressibility to…

A: Given Data:- Pressure (P)=25bar = 25×105 Pa Temperature (T) =25∘C=25+273 =298K…

Q: 3. Sulfur dioxide at a temperature of 204 °C occupies a volume of 0.3 m3 A. If the volume is…

A: Given Data: The initial temperature the of sulfur dioxide is, T1=204°C=204+273 K=477 K. The initial…

Q: QI/ A vessel having a capacity of 0.05 m3 contains a mixture of saturated water and saturated steam…

A:

Q: On a T-V diagram sketch the constant specific volume through the reference state (state 0) T = 250C,…

A: given; draw T-V diagram for water at different temperature ?

Q: Prove your answer by using a steam table 4. Steam at 150 bar has an enthalpy of 3309 kJ/kg. Find the…

A:

Q: For a certain gas, R = 0.377KJ/kg.K and k = 1.384. (a)What are the values of c, and c, ? (b) What…

A:

Q: 1. 10 mol of a simple liquid is heated from 100°C to 500 °C and at the same time are compressed from…

A:

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.