Q. In an open, steady state adiabatic process if the change in kinetic energy is 10 J and change in potential energy is 15 J, what is the work done by the system?

View solution

Q. In an open, steady state system if the heat transferred is 10 J and work done by the system is 5 J, what is the change in Potential energy (neglect kinetic energy)?

View solution

Q. Which of the following is true for isothermal ideal gases?

View solution

Q. If the system is insulated which of the following might the process be?

View solution

Q. What is the work done for an Isochoric process?

View solution

Q. What is the work done for ideal gas isothermal process?

View solution

Q. What is the work done for an isobaric process?

View solution

Q. For an ideal gas isobaric process at pressure 1 Pa, the volume of the gas changes from 1 m³ to 5 m³, what is the work done by the gas?

View solution

Q. For an ideal gas isothermal process what is the work done by the gas from 1 m³ to 2 m³ at 300 K?

View solution

Q. For an ideal gas isothermal process what is the work done by the gas from 4 Pa to 1 Pa at 300 K?

View solution

Q. For an ideal gas Isochoric process what is the work done by the gas from 2 Pa to 1 Pa?

View solution

Q. For an ideal gas isobaric process what is the work done by the gas from 2 m³ to 0.5 m³ at 2 Pa?

View solution

Q. Enthalpy of a stream is which function of temperature and pressure?

View solution

Q. In a reaction the feed is 10 moles of 0.1 glucose and 0.9 water, and another feed of 5 moles of 0.2 glucose and 0.8 water, what is the total moles of product?

View solution

Q. In a reaction the feed is 10 moles of 0.1 glucose and 0.9 water, and another feed of 5 moles of 0.4 glucose and 0.6 water, what is the fraction of glucose in the products?

View solution

Q. In a reaction the feed is 10 moles of 0.1 glucose and 0.9 water, and another feed of 5 moles of 0.4 glucose and 0.6 water, what is the fraction of water in the products?

View solution

Q. In a reaction the feed is 5 moles of 0.5 glucose and 0.5 sucrose, and another feed of 15 moles of 0.3 glucose and 0.7 sucrose, what is the fraction of glucose in the products?

View solution

Q. Two feeds, F1 with H = 10 J/mole and F2 with H = 20 J/mole, and product 10 moles with H = 15 J/mole, what is the F1?

View solution

Q. Two feeds, F1 with H = 10 J/mole and F2 with H = 25 J/mole, and product 15 moles with H = 15 J/mole, what is the F2?

View solution

Q. Two feeds, 10 moles with H = 10 J/mole and 5 with H = 25 J/mole, what is the enthalpy of products?

View solution